-((-1 + x - 10*x*z - 5*x*z^2 - 16*x^2*z^2 + 3*x^3*z^2 + 4*x*z^3 - 
   10*x^2*z^3 + 8*x^3*z^3 + 23*x*z^4 + 33*x^2*z^4 + 52*x^3*z^4 - 12*x^4*z^4 + 
   22*x*z^5 + 212*x^2*z^5 + 166*x^3*z^5 - 62*x^4*z^5 + 23*x*z^6 + 
   266*x^2*z^6 + 362*x^3*z^6 - 253*x^4*z^6 + 18*x^5*z^6 + 4*x*z^7 + 
   266*x^2*z^7 + 184*x^3*z^7 - 822*x^4*z^7 + 138*x^5*z^7 - 5*x*z^8 - 
   82*x^2*z^8 - 587*x^3*z^8 - 2390*x^4*z^8 + 694*x^5*z^8 - 12*x^6*z^8 - 
   10*x*z^9 - 486*x^2*z^9 - 2842*x^3*z^9 - 5200*x^4*z^9 + 2560*x^5*z^9 - 
   122*x^6*z^9 + x*z^10 - 744*x^2*z^10 - 5717*x^3*z^10 - 8537*x^4*z^10 + 
   8167*x^5*z^10 - 797*x^6*z^10 + 3*x^7*z^10 - 486*x^2*z^11 - 7646*x^3*z^11 - 
   8264*x^4*z^11 + 22414*x^5*z^11 - 3688*x^6*z^11 + 38*x^7*z^11 - 
   82*x^2*z^12 - 4992*x^3*z^12 + 2184*x^4*z^12 + 53545*x^5*z^12 - 
   14028*x^6*z^12 + 353*x^7*z^12 + 266*x^2*z^13 + 1738*x^3*z^13 + 
   30490*x^4*z^13 + 108208*x^5*z^13 - 45706*x^6*z^13 + 2244*x^7*z^13 + 
   266*x^2*z^14 + 9951*x^3*z^14 + 72595*x^4*z^14 + 179795*x^5*z^14 - 
   131975*x^6*z^14 + 11090*x^7*z^14 - 34*x^8*z^14 + 212*x^2*z^15 + 
   13356*x^3*z^15 + 109902*x^4*z^15 + 227458*x^5*z^15 - 338570*x^6*z^15 + 
   44796*x^7*z^15 - 440*x^8*z^15 + 33*x^2*z^16 + 9951*x^3*z^16 + 
   104482*x^4*z^16 + 173175*x^5*z^16 - 773217*x^6*z^16 + 155932*x^7*z^16 - 
   3404*x^8*z^16 - 10*x^2*z^17 + 1738*x^3*z^17 + 23890*x^4*z^17 - 
   72918*x^5*z^17 - 1559728*x^6*z^17 + 480160*x^7*z^17 - 19012*x^8*z^17 - 
   16*x^2*z^18 - 4992*x^3*z^18 - 116015*x^4*z^18 - 530346*x^5*z^18 - 
   2743260*x^6*z^18 + 1329860*x^7*z^18 - 85441*x^8*z^18 + 176*x^9*z^18 - 
   7646*x^3*z^19 - 247050*x^4*z^19 - 1024776*x^5*z^19 - 4102282*x^6*z^19 + 
   3330488*x^7*z^19 - 326256*x^8*z^19 + 2356*x^9*z^19 - 5717*x^3*z^20 - 
   301025*x^4*z^20 - 1149769*x^5*z^20 - 4958736*x^6*z^20 + 7547064*x^7*z^20 - 
   1094525*x^8*z^20 + 17732*x^9*z^20 - 2842*x^3*z^21 - 247050*x^4*z^21 - 
   473922*x^5*z^21 - 4284318*x^6*z^21 + 15439272*x^7*z^21 - 
   3286986*x^8*z^21 + 96198*x^9*z^21 - 587*x^3*z^22 - 116015*x^4*z^22 + 
   1104563*x^5*z^22 - 1427707*x^6*z^22 + 28371994*x^7*z^22 - 
   8937239*x^8*z^22 + 420027*x^9*z^22 - 550*x^10*z^22 + 184*x^3*z^23 + 
   23890*x^4*z^23 + 3243746*x^5*z^23 + 2897032*x^6*z^23 + 46443278*x^7*z^23 - 
   22160846*x^8*z^23 + 1565614*x^9*z^23 - 7694*x^10*z^23 + 362*x^3*z^24 + 
   104482*x^4*z^24 + 5152079*x^5*z^24 + 6247815*x^6*z^24 + 
   66972411*x^7*z^24 - 50327636*x^8*z^24 + 5148762*x^9*z^24 - 
   59025*x^10*z^24 + 166*x^3*z^25 + 109902*x^4*z^25 + 5928690*x^5*z^25 + 
   4830238*x^6*z^25 + 83843330*x^7*z^25 - 104775314*x^8*z^25 + 
   15234760*x^9*z^25 - 323036*x^10*z^25 + 52*x^3*z^26 + 72595*x^4*z^26 + 
   5152079*x^5*z^26 - 4905878*x^6*z^26 + 88852392*x^7*z^26 - 
   199570285*x^8*z^26 + 41073055*x^9*z^26 - 1407091*x^10*z^26 + 
   1155*x^11*z^26 + 8*x^3*z^27 + 30490*x^4*z^27 + 3243746*x^5*z^27 - 
   23434882*x^6*z^27 + 76176082*x^7*z^27 - 346826242*x^8*z^27 + 
   101684226*x^9*z^27 - 5187006*x^10*z^27 + 17006*x^11*z^27 + 3*x^3*z^28 + 
   2184*x^4*z^28 + 1104563*x^5*z^28 - 45908577*x^6*z^28 + 49664453*x^7*z^28 - 
   548019151*x^8*z^28 + 232010762*x^9*z^28 - 16812233*x^10*z^28 + 
   135478*x^11*z^28 - 8264*x^4*z^29 - 473922*x^5*z^29 - 64146066*x^6*z^29 + 
   27288238*x^7*z^29 - 783519036*x^8*z^29 + 488665660*x^9*z^29 - 
   49088228*x^10*z^29 + 759744*x^11*z^29 - 8537*x^4*z^30 - 1149769*x^5*z^30 - 
   71076283*x^6*z^30 + 34448996*x^7*z^30 - 1007886884*x^8*z^30 + 
   951220431*x^9*z^30 - 130958157*x^10*z^30 + 3338363*x^11*z^30 - 
   1716*x^12*z^30 - 5200*x^4*z^31 - 1024776*x^5*z^31 - 64146066*x^6*z^31 + 
   88875974*x^7*z^31 - 1160914630*x^8*z^31 + 1712582608*x^9*z^31 - 
   321723646*x^10*z^31 + 12225174*x^11*z^31 - 26670*x^12*z^31 - 
   2390*x^4*z^32 - 530346*x^5*z^32 - 45908577*x^6*z^32 + 188225625*x^7*z^32 - 
   1193008987*x^8*z^32 + 2850418333*x^9*z^32 - 731463004*x^10*z^32 + 
   38902907*x^11*z^32 - 222135*x^12*z^32 - 822*x^4*z^33 - 72918*x^5*z^33 - 
   23434882*x^6*z^33 + 307797762*x^7*z^33 - 1090941902*x^8*z^33 + 
   4378406034*x^9*z^33 - 1545200012*x^10*z^33 + 110817346*x^11*z^33 - 
   1283532*x^12*z^33 - 253*x^4*z^34 + 173175*x^5*z^34 - 4905878*x^6*z^34 + 
   407015989*x^7*z^34 - 892370881*x^8*z^34 + 6189903415*x^9*z^34 - 
   3041263314*x^10*z^34 + 288242614*x^11*z^34 - 5714075*x^12*z^34 + 
   1848*x^13*z^34 - 62*x^4*z^35 + 227458*x^5*z^35 + 4830238*x^6*z^35 + 
   445885078*x^7*z^35 - 682012456*x^8*z^35 + 8018928902*x^9*z^35 - 
   5583826086*x^10*z^35 + 692949536*x^11*z^35 - 20805532*x^12*z^35 + 
   30216*x^13*z^35 - 12*x^4*z^36 + 179795*x^5*z^36 + 6247815*x^6*z^36 + 
   407015989*x^7*z^36 - 558470729*x^8*z^36 + 9453180391*x^9*z^36 - 
   9565170114*x^10*z^36 + 1550264057*x^11*z^36 - 64529833*x^12*z^36 + 
   262743*x^13*z^36 + 108208*x^5*z^37 + 2897032*x^6*z^37 + 
   307797762*x^7*z^37 - 576085206*x^8*z^37 + 10033649172*x^9*z^37 - 
   15279339268*x^10*z^37 + 3239099166*x^11*z^37 - 175932878*x^12*z^37 + 
   1561308*x^13*z^37 + 53545*x^5*z^38 - 1427707*x^6*z^38 + 
   188225625*x^7*z^38 - 704323861*x^8*z^38 + 9433126465*x^9*z^38 - 
   22723356615*x^10*z^38 + 6335129139*x^11*z^38 - 432748223*x^12*z^38 + 
   7027196*x^13*z^38 - 1452*x^14*z^38 + 22414*x^5*z^39 - 4284318*x^6*z^39 + 
   88875974*x^7*z^39 - 847290178*x^8*z^39 + 7626750640*x^9*z^39 - 
   31361141758*x^10*z^39 + 11626509548*x^11*z^39 - 980812410*x^12*z^39 + 
   25330134*x^13*z^39 - 24636*x^14*z^39 + 8167*x^5*z^40 - 4958736*x^6*z^40 + 
   34448996*x^7*z^40 - 908085880*x^8*z^40 + 4938295900*x^9*z^40 - 
   39963133089*x^10*z^40 + 20074162477*x^11*z^40 - 2079867528*x^12*z^40 + 
   75660969*x^13*z^40 - 220918*x^14*z^40 + 2560*x^5*z^41 - 4102282*x^6*z^41 + 
   27288238*x^7*z^41 - 847290178*x^8*z^41 + 1923508180*x^9*z^41 - 
   46686037472*x^10*z^41 + 32660620572*x^11*z^41 - 4164447660*x^12*z^41 + 
   191813356*x^13*z^41 - 1331602*x^14*z^41 + 694*x^5*z^42 - 
   2743260*x^6*z^42 + 49664453*x^7*z^42 - 704323861*x^8*z^42 - 
   836276969*x^9*z^42 - 49485760172*x^10*z^42 + 50054897484*x^11*z^42 - 
   7909638951*x^12*z^42 + 421284504*x^13*z^42 - 5955391*x^14*z^42 + 
   825*x^15*z^42 + 138*x^5*z^43 - 1559728*x^6*z^43 + 76176082*x^7*z^43 - 
   576085206*x^8*z^43 - 2925334208*x^9*z^43 - 46771734258*x^10*z^43 + 
   72087027976*x^11*z^43 - 14280077972*x^12*z^43 + 819282092*x^13*z^43 - 
   20717682*x^14*z^43 + 14034*x^15*z^43 + 18*x^5*z^44 - 773217*x^6*z^44 + 
   88852392*x^7*z^44 - 558470729*x^8*z^44 - 4172432292*x^9*z^44 - 
   38053746822*x^10*z^44 + 97184029214*x^11*z^44 - 24521298468*x^12*z^44 + 
   1449762395*x^13*z^44 - 56983640*x^14*z^44 + 125029*x^15*z^44 - 
   338570*x^6*z^45 + 83843330*x^7*z^45 - 682012456*x^8*z^45 - 
   4579704088*x^9*z^45 - 24278486388*x^10*z^45 + 122038157394*x^11*z^45 - 
   40036208778*x^12*z^45 + 2419524788*x^13*z^45 - 121749020*x^14*z^45 + 
   727284*x^15*z^45 - 131975*x^6*z^46 + 66972411*x^7*z^46 - 
   892370881*x^8*z^46 - 4172432292*x^9*z^46 - 7653193875*x^10*z^46 + 
   141804931721*x^11*z^46 - 62118937891*x^12*z^46 + 3965850773*x^13*z^46 - 
   182453377*x^14*z^46 + 2984474*x^15*z^46 - 330*x^16*z^46 - 45706*x^6*z^47 + 
   46443278*x^7*z^47 - 1090941902*x^8*z^47 - 2925334208*x^9*z^47 + 
   8987278834*x^10*z^47 + 151047756300*x^11*z^47 - 91549658002*x^12*z^47 + 
   6564034266*x^13*z^47 - 90238846*x^14*z^47 + 8576512*x^15*z^47 - 
   5156*x^16*z^47 - 14028*x^6*z^48 + 28371994*x^7*z^48 - 
   1193008987*x^8*z^48 - 836276969*x^9*z^48 + 22930110223*x^10*z^48 + 
   145360510853*x^11*z^48 - 128032111329*x^12*z^48 + 10948386026*x^13*z^48 + 
   525156570*x^14*z^48 + 14199039*x^15*z^48 - 39866*x^16*z^48 - 
   3688*x^6*z^49 + 15439272*x^7*z^49 - 1160914630*x^8*z^49 + 
   1923508180*x^9*z^49 + 32112063292*x^10*z^49 + 123114635206*x^11*z^49 - 
   169498886492*x^12*z^49 + 17955044452*x^13*z^49 + 2319647098*x^14*z^49 - 
   11650138*x^15*z^49 - 167628*x^16*z^49 - 797*x^6*z^50 + 7547064*x^7*z^50 - 
   1007886884*x^8*z^50 + 4938295900*x^9*z^50 + 35305666716*x^10*z^50 + 
   86502419005*x^11*z^50 - 211595310328*x^12*z^50 + 28233882549*x^13*z^50 + 
   6161875399*x^14*z^50 - 194805213*x^15*z^50 - 170069*x^16*z^50 + 
   88*x^17*z^50 - 122*x^6*z^51 + 3330488*x^7*z^51 - 783519036*x^8*z^51 + 
   7626750640*x^9*z^51 + 32112063292*x^10*z^51 + 41270162590*x^11*z^51 - 
   247906105300*x^12*z^51 + 42017686766*x^13*z^51 + 12891532450*x^14*z^51 - 
   902046168*x^15*z^51 + 2962620*x^16*z^51 + 932*x^17*z^51 - 12*x^6*z^52 + 
   1329860*x^7*z^52 - 548019151*x^8*z^52 + 9433126465*x^9*z^52 + 
   22930110223*x^10*z^52 - 4782380306*x^11*z^52 - 271304846284*x^12*z^52 + 
   59178249419*x^13*z^52 + 23008546427*x^14*z^52 - 2999517390*x^15*z^52 + 
   25838143*x^16*z^52 + 442*x^17*z^52 + 480160*x^7*z^53 - 
   346826242*x^8*z^53 + 10033649172*x^9*z^53 + 8987278834*x^10*z^53 - 
   43840590560*x^11*z^53 - 276170960186*x^12*z^53 + 79688214410*x^13*z^53 + 
   36492873474*x^14*z^53 - 8192888854*x^15*z^53 + 131921412*x^16*z^53 - 
   80082*x^17*z^53 + 155932*x^7*z^54 - 199570285*x^8*z^54 + 
   9453180391*x^9*z^54 - 7653193875*x^10*z^54 - 69743984827*x^11*z^54 - 
   260607754940*x^12*z^54 + 104325848168*x^13*z^54 + 52932890276*x^14*z^54 - 
   19266370888*x^15*z^54 + 512141851*x^16*z^54 - 993083*x^17*z^54 - 
   14*x^18*z^54 + 44796*x^7*z^55 - 104775314*x^8*z^55 + 8018928902*x^9*z^55 - 
   24278486388*x^10*z^55 - 78781548896*x^11*z^55 - 227551919404*x^12*z^55 + 
   135177454546*x^13*z^55 + 71912643550*x^14*z^55 - 39843169930*x^15*z^55 + 
   1649310208*x^16*z^55 - 7308590*x^17*z^55 + 74*x^18*z^55 + 11090*x^7*z^56 - 
   50327636*x^8*z^56 + 6189903415*x^9*z^56 - 38053746822*x^10*z^56 - 
   69743984827*x^11*z^56 - 184094259594*x^12*z^56 + 175533514979*x^13*z^56 + 
   93226670494*x^14*z^56 - 73305356544*x^15*z^56 + 4616348000*x^16*z^56 - 
   39411078*x^17*z^56 + 5411*x^18*z^56 + 2244*x^7*z^57 - 22160846*x^8*z^57 + 
   4378406034*x^9*z^57 - 46771734258*x^10*z^57 - 43840590560*x^11*z^57 - 
   139243487450*x^12*z^57 + 229092092330*x^13*z^57 + 116255658182*x^14*z^57 - 
   121001705032*x^15*z^57 + 11554679926*x^16*z^57 - 168595170*x^17*z^57 + 
   84664*x^18*z^57 + 353*x^7*z^58 - 8937239*x^8*z^58 + 2850418333*x^9*z^58 - 
   49485760172*x^10*z^58 - 4782380306*x^11*z^58 - 101342667848*x^12*z^58 + 
   298678237765*x^13*z^58 + 138108216966*x^14*z^58 - 180642242405*x^15*z^58 + 
   26282297026*x^16*z^58 - 597694073*x^17*z^58 + 794037*x^18*z^58 + 
   x^19*z^58 + 38*x^7*z^59 - 3286986*x^8*z^59 + 1712582608*x^9*z^59 - 
   46686037472*x^10*z^59 + 41270162590*x^11*z^59 - 76397416930*x^12*z^59 + 
   384694417488*x^13*z^59 + 150957686262*x^14*z^59 - 246064580342*x^15*z^59 + 
   54729953014*x^16*z^59 - 1809868540*x^17*z^59 + 5375866*x^18*z^59 - 
   70*x^19*z^59 + 3*x^7*z^60 - 1094525*x^8*z^60 + 951220431*x^9*z^60 - 
   39963133089*x^10*z^60 + 86502419005*x^11*z^60 - 67740402071*x^12*z^60 + 
   483722397633*x^13*z^60 + 139994756605*x^14*z^60 - 308794816449*x^15*z^60 + 
   104614522382*x^16*z^60 - 4794053660*x^17*z^60 + 28394293*x^18*z^60 - 
   2124*x^19*z^60 - 326256*x^8*z^61 + 488665660*x^9*z^61 - 
   31361141758*x^10*z^61 + 123114635206*x^11*z^61 - 76397416930*x^12*z^61 + 
   588025034572*x^13*z^61 + 83963648274*x^14*z^61 - 360372192388*x^15*z^61 + 
   183698750222*x^16*z^61 - 11333864990*x^17*z^61 + 122305446*x^18*z^61 - 
   31336*x^19*z^61 - 85441*x^8*z^62 + 232010762*x^9*z^62 - 
   22723356615*x^10*z^62 + 145360510853*x^11*z^62 - 101342667848*x^12*z^62 + 
   686616595553*x^13*z^62 - 40446917232*x^14*z^62 - 393399118765*x^15*z^62 + 
   296412448555*x^16*z^62 - 24336484712*x^17*z^62 + 441761529*x^18*z^62 - 
   303039*x^19*z^62 - 19012*x^8*z^63 + 101684226*x^9*z^63 - 
   15279339268*x^10*z^63 + 151047756300*x^11*z^63 - 139243487450*x^12*z^63 + 
   767597232330*x^13*z^63 - 251008208834*x^14*z^63 - 399786190996*x^15*z^63 + 
   439553518608*x^16*z^63 - 48169156548*x^17*z^63 + 1365351648*x^18*z^63 - 
   2160498*x^19*z^63 + 10*x^20*z^63 - 3404*x^8*z^64 + 41073055*x^9*z^64 - 
   9565170114*x^10*z^64 + 141804931721*x^11*z^64 - 184094259594*x^12*z^64 + 
   820717257809*x^13*z^64 - 551895268295*x^14*z^64 - 366707110948*x^15*z^64 + 
   598776906914*x^16*z^64 - 88885839180*x^17*z^64 + 3667765004*x^18*z^64 - 
   12084665*x^19*z^64 + 301*x^20*z^64 - 440*x^8*z^65 + 15234760*x^9*z^65 - 
   5583826086*x^10*z^65 + 122038157394*x^11*z^65 - 227551919404*x^12*z^65 + 
   839205052550*x^13*z^65 - 928396994918*x^14*z^65 - 273105308518*x^15*z^65 + 
   747795669272*x^16*z^65 - 154045653200*x^17*z^65 + 8674045144*x^18*z^65 - 
   55206156*x^19*z^65 + 5132*x^20*z^65 - 34*x^8*z^66 + 5148762*x^9*z^66 - 
   3041263314*x^10*z^66 + 97184029214*x^11*z^66 - 260607754940*x^12*z^66 + 
   820717257809*x^13*z^66 - 1346382582765*x^14*z^66 - 90455761909*x^15*z^66 + 
   851340495402*x^16*z^66 - 251710186505*x^17*z^66 + 18260737428*x^18*z^66 - 
   211412257*x^19*z^66 + 57881*x^20*z^66 + 1565614*x^9*z^67 - 
   1545200012*x^10*z^67 + 72087027976*x^11*z^67 - 276170960186*x^12*z^67 + 
   767597232330*x^13*z^67 - 1756692113356*x^14*z^67 + 
   209769478858*x^15*z^67 + 871543852068*x^16*z^67 - 388336544354*x^17*z^67 + 
   34571114022*x^18*z^67 - 690864218*x^19*z^67 + 474800*x^20*z^67 + 
   420027*x^9*z^68 - 731463004*x^10*z^68 + 50054897484*x^11*z^68 - 
   271304846284*x^12*z^68 + 686616595553*x^13*z^68 - 
   2103647905914*x^14*z^68 + 642795791266*x^15*z^68 + 
   776171105938*x^16*z^68 - 565610515146*x^17*z^68 + 59420769705*x^18*z^68 - 
   1950243281*x^19*z^68 + 2997491*x^20*z^68 - 5*x^21*z^68 + 96198*x^9*z^69 - 
   321723646*x^10*z^69 + 32660620572*x^11*z^69 - 247906105300*x^12*z^69 + 
   588025034572*x^13*z^69 - 2336002962340*x^14*z^69 + 
   1196630139956*x^15*z^69 + 546344841830*x^16*z^69 - 
   776658105244*x^17*z^69 + 93493106276*x^18*z^69 - 4800270202*x^19*z^69 + 
   15183274*x^20*z^69 - 224*x^21*z^69 + 17732*x^9*z^70 - 
   130958157*x^10*z^70 + 20074162477*x^11*z^70 - 211595310328*x^12*z^70 + 
   483722397633*x^13*z^70 - 2417767906157*x^14*z^70 + 
   1825928445246*x^15*z^70 + 181298521023*x^16*z^70 - 
   1002393021742*x^17*z^70 + 135471537396*x^18*z^70 - 10377818473*x^19*z^70 + 
   63586746*x^20*z^70 - 4150*x^21*z^70 + 2356*x^9*z^71 - 49088228*x^10*z^71 + 
   11626509548*x^11*z^71 - 169498886492*x^12*z^71 + 384694417488*x^13*z^71 - 
   2336002962340*x^14*z^71 + 2459984745564*x^15*z^71 - 
   301271991418*x^16*z^71 - 1209085527556*x^17*z^71 + 
   181483666584*x^18*z^71 - 19813376864*x^19*z^71 + 224855398*x^20*z^71 - 
   47872*x^21*z^71 + 176*x^9*z^72 - 16812233*x^10*z^72 + 
   6335129139*x^11*z^72 - 128032111329*x^12*z^72 + 298678237765*x^13*z^72 - 
   2103647905914*x^14*z^72 + 3022932094783*x^15*z^72 - 
   868842881927*x^16*z^72 - 1348821427091*x^17*z^72 + 
   225826364784*x^18*z^72 - 33489093786*x^19*z^72 + 680295884*x^20*z^72 - 
   388227*x^21*z^72 - 5187006*x^10*z^73 + 3239099166*x^11*z^73 - 
   91549658002*x^12*z^73 + 229092092330*x^13*z^73 - 1756692113356*x^14*z^73 + 
   3454947913882*x^15*z^73 - 1479745076776*x^16*z^73 - 
   1365301881310*x^17*z^73 + 264119374114*x^18*z^73 - 49957227126*x^19*z^73 + 
   1774645480*x^20*z^73 - 2377098*x^21*z^73 - 1407091*x^10*z^74 + 
   1550264057*x^11*z^74 - 62118937891*x^12*z^74 + 175533514979*x^13*z^74 - 
   1346382582765*x^14*z^74 + 3722170515781*x^15*z^74 - 
   2088969190441*x^16*z^74 - 1206931717595*x^17*z^74 + 
   298439267864*x^18*z^74 - 64783327025*x^19*z^74 + 4007390134*x^20*z^74 - 
   11500097*x^21*z^74 + 50*x^22*z^74 - 323036*x^10*z^75 + 
   692949536*x^11*z^75 - 40036208778*x^12*z^75 + 135177454546*x^13*z^75 - 
   928396994918*x^14*z^75 + 3812026530940*x^15*z^75 - 
   2653176707912*x^16*z^75 - 845749968854*x^17*z^75 + 
   341146314678*x^18*z^75 - 69767673122*x^19*z^75 + 7841615896*x^20*z^75 - 
   45389600*x^21*z^75 + 1470*x^22*z^75 - 59025*x^10*z^76 + 
   288242614*x^11*z^76 - 24521298468*x^12*z^76 + 104325848168*x^13*z^76 - 
   551895268295*x^14*z^76 + 3722170515781*x^15*z^76 - 
   3135432731317*x^16*z^76 - 295296303822*x^17*z^76 + 
   413059423664*x^18*z^76 - 53164324617*x^19*z^76 + 13252339603*x^20*z^76 - 
   149277818*x^21*z^76 + 20216*x^22*z^76 - 7694*x^10*z^77 + 
   110817346*x^11*z^77 - 14280077972*x^12*z^77 + 79688214410*x^13*z^77 - 
   251008208834*x^14*z^77 + 3454947913882*x^15*z^77 - 
   3510383861700*x^16*z^77 + 382474677382*x^17*z^77 + 
   534787876850*x^18*z^77 - 1547619226*x^19*z^77 + 19100882748*x^20*z^77 - 
   413774446*x^21*z^77 + 177612*x^22*z^77 - 550*x^10*z^78 + 
   38902907*x^11*z^78 - 7909638951*x^12*z^78 + 59178249419*x^13*z^78 - 
   40446917232*x^14*z^78 + 3022932094783*x^15*z^78 - 
   3768527906263*x^16*z^78 + 1087921222991*x^17*z^78 + 
   715274636378*x^18*z^78 + 96297484543*x^19*z^78 + 22652014013*x^20*z^78 - 
   968468972*x^21*z^78 + 1111704*x^22*z^78 + 12225174*x^11*z^79 - 
   4164447660*x^12*z^79 + 42017686766*x^13*z^79 + 83963648274*x^14*z^79 + 
   2459984745564*x^15*z^79 - 3915285326730*x^16*z^79 + 
   1710596553220*x^17*z^79 + 944015362672*x^18*z^79 + 
   243663828214*x^19*z^79 + 19654785624*x^20*z^79 - 1898282848*x^21*z^79 + 
   5273998*x^22*z^79 + 3338363*x^11*z^80 - 2079867528*x^12*z^80 + 
   28233882549*x^13*z^80 + 139994756605*x^14*z^80 + 1825928445246*x^15*z^80 - 
   3962279455652*x^16*z^80 + 2163101795308*x^17*z^80 + 
   1190567448686*x^18*z^80 + 429632356148*x^19*z^80 + 5173619411*x^20*z^80 - 
   3038909894*x^21*z^80 + 19660115*x^22*z^80 - 205*x^23*z^80 + 
   759744*x^11*z^81 - 980812410*x^12*z^81 + 17955044452*x^13*z^81 + 
   150957686262*x^14*z^81 + 1196630139956*x^15*z^81 - 
   3915285326730*x^16*z^81 + 2408792489434*x^17*z^81 + 
   1410222201986*x^18*z^81 + 624684879192*x^19*z^81 - 25048498216*x^20*z^81 - 
   3703650338*x^21*z^81 + 58671898*x^22*z^81 - 4484*x^23*z^81 + 
   135478*x^11*z^82 - 432748223*x^12*z^82 + 10948386026*x^13*z^82 + 
   138108216966*x^14*z^82 + 642795791266*x^15*z^82 - 
   3768527906263*x^16*z^82 + 2471367512721*x^17*z^82 + 
   1552637757354*x^18*z^82 + 781059605503*x^19*z^82 - 73054900129*x^20*z^82 - 
   2548424345*x^21*z^82 + 139812509*x^22*z^82 - 47075*x^23*z^82 + 
   17006*x^11*z^83 - 175932878*x^12*z^83 + 6564034266*x^13*z^83 + 
   116255658182*x^14*z^83 + 209769478858*x^15*z^83 - 
   3510383861700*x^16*z^83 + 2421295270686*x^17*z^83 + 
   1571779444210*x^18*z^83 + 839066212000*x^19*z^83 - 
   137219052170*x^20*z^83 + 2142004878*x^21*z^83 + 254835104*x^22*z^83 - 
   314254*x^23*z^83 + 1155*x^11*z^84 - 64529833*x^12*z^84 + 
   3965850773*x^13*z^84 + 93226670494*x^14*z^84 - 90455761909*x^15*z^84 - 
   3135432731317*x^16*z^84 + 2345079200399*x^17*z^84 + 
   1437366783892*x^18*z^84 + 738328102592*x^19*z^84 - 
   211506391277*x^20*z^84 + 11624259857*x^21*z^84 + 296651484*x^22*z^84 - 
   1459802*x^23*z^84 - 20805532*x^12*z^85 + 2419524788*x^13*z^85 + 
   71912643550*x^14*z^85 - 273105308518*x^15*z^85 - 2653176707912*x^16*z^85 + 
   2311111113410*x^17*z^85 + 1147160027126*x^18*z^85 + 
   432730177774*x^19*z^85 - 286936911838*x^20*z^85 + 25561366852*x^21*z^85 - 
   42995612*x^22*z^85 - 4889316*x^23*z^85 - 5714075*x^12*z^86 + 
   1449762395*x^13*z^86 + 52932890276*x^14*z^86 - 366707110948*x^15*z^86 - 
   2088969190441*x^16*z^86 + 2345079200399*x^17*z^86 + 
   735762173328*x^18*z^86 - 90719358841*x^19*z^86 - 356303601886*x^20*z^86 + 
   41074687915*x^21*z^86 - 1303118124*x^22*z^86 - 11487070*x^23*z^86 + 
   450*x^24*z^86 - 1283532*x^12*z^87 + 819282092*x^13*z^87 + 
   36492873474*x^14*z^87 - 399786190996*x^15*z^87 - 1479745076776*x^16*z^87 + 
   2421295270686*x^17*z^87 + 273283992690*x^18*z^87 - 
   791549823588*x^19*z^87 - 420115363156*x^20*z^87 + 52382018598*x^21*z^87 - 
   4042922074*x^22*z^87 - 15048960*x^23*z^87 + 7280*x^24*z^87 - 
   222135*x^12*z^88 + 421284504*x^13*z^88 + 23008546427*x^14*z^88 - 
   393399118765*x^15*z^88 - 868842881927*x^16*z^88 + 
   2471367512721*x^17*z^88 - 149506290293*x^18*z^88 - 
   1565002997715*x^19*z^88 - 488530457359*x^20*z^88 + 51331803222*x^21*z^88 - 
   8337519282*x^22*z^88 + 13996186*x^23*z^88 + 55274*x^24*z^88 - 
   26670*x^12*z^89 + 191813356*x^13*z^89 + 12891532450*x^14*z^89 - 
   360372192388*x^15*z^89 - 301271991418*x^16*z^89 + 
   2408792489434*x^17*z^89 - 444866633288*x^18*z^89 - 
   2257068061700*x^19*z^89 - 575042442056*x^20*z^89 + 29386962720*x^21*z^89 - 
   13241300962*x^22*z^89 + 151249110*x^23*z^89 + 249120*x^24*z^89 - 
   1716*x^12*z^90 + 75660969*x^13*z^90 + 6161875399*x^14*z^90 - 
   308794816449*x^15*z^90 + 181298521023*x^16*z^90 + 
   2163101795308*x^17*z^90 - 550719340943*x^18*z^90 - 
   2712139389329*x^19*z^90 - 683288020785*x^20*z^90 - 18320187927*x^21*z^90 - 
   16723969234*x^22*z^90 + 517185027*x^23*z^90 + 639545*x^24*z^90 + 
   25330134*x^13*z^91 + 2319647098*x^14*z^91 - 246064580342*x^15*z^91 + 
   546344841830*x^16*z^91 + 1710596553220*x^17*z^91 - 
   444866633288*x^18*z^91 - 2837968415898*x^19*z^91 - 
   793717716758*x^20*z^91 - 87367248146*x^21*z^91 - 16432486100*x^22*z^91 + 
   1189092828*x^23*z^91 + 344768*x^24*z^91 + 7027196*x^13*z^92 + 
   525156570*x^14*z^92 - 180642242405*x^15*z^92 + 776171105938*x^16*z^92 + 
   1087921222991*x^17*z^92 - 149506290293*x^18*z^92 - 
   2654860812096*x^19*z^92 - 858154878717*x^20*z^92 - 
   159703912449*x^21*z^92 - 11116761733*x^22*z^92 + 1993651472*x^23*z^92 - 
   4767518*x^24*z^92 - 580*x^25*z^92 + 1561308*x^13*z^93 - 
   90238846*x^14*z^93 - 121001705032*x^15*z^93 + 871543852068*x^16*z^93 + 
   382474677382*x^17*z^93 + 273283992690*x^18*z^93 - 
   2298335381308*x^19*z^93 - 807645929666*x^20*z^93 - 
   205408508306*x^21*z^93 - 1965711704*x^22*z^93 + 2304281148*x^23*z^93 - 
   24548054*x^24*z^93 - 6444*x^25*z^93 + 262743*x^13*z^94 - 
   182453377*x^14*z^94 - 73305356544*x^15*z^94 + 851340495402*x^16*z^94 - 
   295296303822*x^17*z^94 + 735762173328*x^18*z^94 - 
   1966532386059*x^19*z^94 - 574327605603*x^20*z^94 - 
   193977961418*x^21*z^94 + 7362269474*x^22*z^94 + 1137756365*x^23*z^94 - 
   70005788*x^24*z^94 - 29259*x^25*z^94 + 30216*x^13*z^95 - 
   121749020*x^14*z^95 - 39843169930*x^15*z^95 + 747795669272*x^16*z^95 - 
   845749968854*x^17*z^95 + 1147160027126*x^18*z^95 - 
   1833035957884*x^19*z^95 - 121816056936*x^20*z^95 - 
   112485257702*x^21*z^95 + 13302354938*x^22*z^95 - 2231881334*x^23*z^95 - 
   126429028*x^24*z^95 - 44144*x^25*z^95 + 1848*x^13*z^96 - 
   56983640*x^14*z^96 - 19266370888*x^15*z^96 + 598776906914*x^16*z^96 - 
   1206931717595*x^17*z^96 + 1437366783892*x^18*z^96 - 
   1966532386059*x^19*z^96 + 527417600986*x^20*z^96 + 19297341569*x^21*z^96 + 
   17851574253*x^22*z^96 - 7352559820*x^23*z^96 - 90950957*x^24*z^96 + 
   206419*x^25*z^96 - 20717682*x^14*z^97 - 8192888854*x^15*z^97 + 
   439553518608*x^16*z^97 - 1365301881310*x^17*z^97 + 
   1571779444210*x^18*z^97 - 2298335381308*x^19*z^97 + 
   1281522421788*x^20*z^97 + 147687755502*x^21*z^97 + 34967937918*x^22*z^97 - 
   12101532018*x^23*z^97 + 296444856*x^24*z^97 + 1333940*x^25*z^97 - 
   5955391*x^14*z^98 - 2999517390*x^15*z^98 + 296412448555*x^16*z^98 - 
   1348821427091*x^17*z^98 + 1552637757354*x^18*z^98 - 
   2654860812096*x^19*z^98 + 1994662038837*x^20*z^98 + 
   200937620578*x^21*z^98 + 93416767778*x^22*z^98 - 13478577719*x^23*z^98 + 
   1420098192*x^24*z^98 + 2966583*x^25*z^98 + 450*x^26*z^98 - 
   1331602*x^14*z^99 - 902046168*x^15*z^99 + 183698750222*x^16*z^99 - 
   1209085527556*x^17*z^99 + 1410222201986*x^18*z^99 - 
   2837968415898*x^19*z^99 + 2506558336026*x^20*z^99 + 
   115181770746*x^21*z^99 + 231313193898*x^22*z^99 - 9879157662*x^23*z^99 + 
   3535158616*x^24*z^99 - 1876600*x^25*z^99 + 3010*x^26*z^99 - 
   220918*x^14*z^100 - 194805213*x^15*z^100 + 104614522382*x^16*z^100 - 
   1002393021742*x^17*z^100 + 1190567448686*x^18*z^100 - 
   2712139389329*x^19*z^100 + 2692805200433*x^20*z^100 - 
   140588986525*x^21*z^100 + 481242505622*x^22*z^100 - 
   3802441787*x^23*z^100 + 6386398954*x^24*z^100 - 38544880*x^25*z^100 + 
   4425*x^26*z^100 - 24636*x^14*z^101 - 11650138*x^15*z^101 + 
   54729953014*x^16*z^101 - 776658105244*x^17*z^101 + 
   944015362672*x^18*z^101 - 2257068061700*x^19*z^101 + 
   2506558336026*x^20*z^101 - 549028901042*x^21*z^101 + 
   850814667910*x^22*z^101 - 3041277328*x^23*z^101 + 9133736878*x^24*z^101 - 
   163183446*x^25*z^101 - 13524*x^26*z^101 - 1452*x^14*z^102 + 
   14199039*x^15*z^102 + 26282297026*x^16*z^102 - 565610515146*x^17*z^102 + 
   715274636378*x^18*z^102 - 1565002997715*x^19*z^102 + 
   1994662038837*x^20*z^102 - 1042728039572*x^21*z^102 + 
   1307940349542*x^22*z^102 - 18883110738*x^23*z^102 + 
   11028832066*x^24*z^102 - 455943547*x^25*z^102 + 22194*x^26*z^102 + 
   8576512*x^15*z^103 + 11554679926*x^16*z^103 - 388336544354*x^17*z^103 + 
   534787876850*x^18*z^103 - 791549823588*x^19*z^103 + 
   1281522421788*x^20*z^103 - 1517901570384*x^21*z^103 + 
   1780361609254*x^22*z^103 - 61810163412*x^23*z^103 + 
   12599898122*x^24*z^103 - 964208922*x^25*z^103 + 953516*x^26*z^103 + 
   2984474*x^15*z^104 + 4616348000*x^16*z^104 - 251710186505*x^17*z^104 + 
   413059423664*x^18*z^104 - 90719358841*x^19*z^104 + 
   527417600986*x^20*z^104 - 1861896638241*x^21*z^104 + 
   2174231673194*x^22*z^104 - 137198280298*x^23*z^104 + 
   16240062436*x^24*z^104 - 1607456870*x^25*z^104 + 5953954*x^26*z^104 - 
   205*x^27*z^104 + 727284*x^15*z^105 + 1649310208*x^16*z^105 - 
   154045653200*x^17*z^105 + 341146314678*x^18*z^105 + 
   432730177774*x^19*z^105 - 121816056936*x^20*z^105 - 
   1987510519148*x^21*z^105 + 2407550080320*x^22*z^105 - 
   243844097270*x^23*z^105 + 25177602502*x^24*z^105 - 2169566714*x^25*z^105 + 
   21886734*x^26*z^105 - 804*x^27*z^105 + 125029*x^15*z^106 + 
   512141851*x^16*z^106 - 88885839180*x^17*z^106 + 298439267864*x^18*z^106 + 
   738328102592*x^19*z^106 - 574327605603*x^20*z^106 - 
   1861896638241*x^21*z^106 + 2444688917618*x^22*z^106 - 
   376443759739*x^23*z^106 + 41071380426*x^24*z^106 - 2548652289*x^25*z^106 + 
   57264500*x^26*z^106 - 2126*x^27*z^106 + 14034*x^15*z^107 + 
   131921412*x^16*z^107 - 48169156548*x^17*z^107 + 264119374114*x^18*z^107 + 
   839066212000*x^19*z^107 - 807645929666*x^20*z^107 - 
   1517901570384*x^21*z^107 + 2314642075010*x^22*z^107 - 
   530613340038*x^23*z^107 + 61685588634*x^24*z^107 - 3178568076*x^25*z^107 + 
   112486174*x^26*z^107 - 34636*x^27*z^107 + 825*x^15*z^108 + 
   25838143*x^16*z^108 - 24336484712*x^17*z^108 + 225826364784*x^18*z^108 + 
   781059605503*x^19*z^108 - 858154878717*x^20*z^108 - 
   1042728039572*x^21*z^108 + 2102242702515*x^22*z^108 - 
   707278804934*x^23*z^108 + 80306906229*x^24*z^108 - 5150357457*x^25*z^108 + 
   162917600*x^26*z^108 - 272547*x^27*z^108 + 2962620*x^16*z^109 - 
   11333864990*x^17*z^109 + 181483666584*x^18*z^109 + 
   624684879192*x^19*z^109 - 793717716758*x^20*z^109 - 
   549028901042*x^21*z^109 + 1915231378060*x^22*z^109 - 
   913013058232*x^23*z^109 + 87929663264*x^24*z^109 - 9658174412*x^25*z^109 + 
   153320950*x^26*z^109 - 1168384*x^27*z^109 - 170069*x^16*z^110 - 
   4794053660*x^17*z^110 + 135471537396*x^18*z^110 + 
   429632356148*x^19*z^110 - 683288020785*x^20*z^110 - 
   140588986525*x^21*z^110 + 1841647683270*x^22*z^110 - 
   1154459380010*x^23*z^110 + 77980108388*x^24*z^110 - 
   17215559017*x^25*z^110 + 46345791*x^26*z^110 - 3078291*x^27*z^110 + 
   50*x^28*z^110 - 167628*x^16*z^111 - 1809868540*x^17*z^111 + 
   93493106276*x^18*z^111 + 243663828214*x^19*z^111 - 
   575042442056*x^20*z^111 + 115181770746*x^21*z^111 + 
   1915231378060*x^22*z^111 - 1428558887862*x^23*z^111 + 
   51513624940*x^24*z^111 - 27736833140*x^25*z^111 - 64542514*x^26*z^111 - 
   4747830*x^27*z^111 + 290*x^28*z^111 - 39866*x^16*z^112 - 
   597694073*x^17*z^112 + 59420769705*x^18*z^112 + 96297484543*x^19*z^112 - 
   488530457359*x^20*z^112 + 200937620578*x^21*z^112 + 
   2102242702515*x^22*z^112 - 1714220411623*x^23*z^112 + 
   19625882196*x^24*z^112 - 41962072232*x^25*z^112 + 125268268*x^26*z^112 - 
   1102423*x^27*z^112 + 3369*x^28*z^112 - 5156*x^16*z^113 - 
   168595170*x^17*z^113 + 34571114022*x^18*z^113 - 1547619226*x^19*z^113 - 
   420115363156*x^20*z^113 + 147687755502*x^21*z^113 + 
   2314642075010*x^22*z^113 - 1971837375112*x^23*z^113 + 
   925695786*x^24*z^113 - 63031122952*x^25*z^113 + 1043843820*x^26*z^113 + 
   17171824*x^27*z^113 + 25028*x^28*z^113 - 330*x^16*z^114 - 
   39411078*x^17*z^114 + 18260737428*x^18*z^114 - 53164324617*x^19*z^114 - 
   356303601886*x^20*z^114 + 19297341569*x^21*z^114 + 
   2444688917618*x^22*z^114 - 2153279799332*x^23*z^114 + 
   15066053535*x^24*z^114 - 96141297467*x^25*z^114 + 3093994824*x^26*z^114 + 
   56832061*x^27*z^114 + 82837*x^28*z^114 - 7308590*x^17*z^115 + 
   8674045144*x^18*z^115 - 69767673122*x^19*z^115 - 286936911838*x^20*z^115 - 
   112485257702*x^21*z^115 + 2407550080320*x^22*z^115 - 
   2218881828000*x^23*z^115 + 75443599112*x^24*z^115 - 
   145497651214*x^25*z^115 + 6852939784*x^26*z^115 + 103748180*x^27*z^115 + 
   73636*x^28*z^115 - 993083*x^17*z^116 + 3667765004*x^18*z^116 - 
   64783327025*x^19*z^116 - 211506391277*x^20*z^116 - 
   193977961418*x^21*z^116 + 2174231673194*x^22*z^116 - 
   2153279799332*x^23*z^116 + 183296497118*x^24*z^116 - 
   210218500260*x^25*z^116 + 13802085306*x^26*z^116 + 99688749*x^27*z^116 - 
   504775*x^28*z^116 - 5*x^29*z^116 - 80082*x^17*z^117 + 
   1365351648*x^18*z^117 - 49957227126*x^19*z^117 - 137219052170*x^20*z^117 - 
   205408508306*x^21*z^117 + 1780361609254*x^22*z^117 - 
   1971837375112*x^23*z^117 + 324019068436*x^24*z^117 - 
   281952517656*x^25*z^117 + 26899225398*x^26*z^117 - 63874432*x^27*z^117 - 
   2598462*x^28*z^117 - 124*x^29*z^117 + 442*x^17*z^118 + 
   441761529*x^18*z^118 - 33489093786*x^19*z^118 - 73054900129*x^20*z^118 - 
   159703912449*x^21*z^118 + 1307940349542*x^22*z^118 - 
   1714220411623*x^23*z^118 + 467565635559*x^24*z^118 - 
   345847819851*x^25*z^118 + 49878168545*x^26*z^118 - 539129747*x^27*z^118 - 
   6626433*x^28*z^118 - 1633*x^29*z^118 + 932*x^17*z^119 + 
   122305446*x^18*z^119 - 19813376864*x^19*z^119 - 25048498216*x^20*z^119 - 
   87367248146*x^21*z^119 + 850814667910*x^22*z^119 - 
   1428558887862*x^23*z^119 + 575765071992*x^24*z^119 - 
   384710803870*x^25*z^119 + 85153709716*x^26*z^119 - 1565812700*x^27*z^119 - 
   9801192*x^28*z^119 - 6436*x^29*z^119 + 88*x^17*z^120 + 
   28394293*x^18*z^120 - 10377818473*x^19*z^120 + 5173619411*x^20*z^120 - 
   18320187927*x^21*z^120 + 481242505622*x^22*z^120 - 
   1154459380010*x^23*z^120 + 616105740276*x^24*z^120 - 
   385270960938*x^25*z^120 + 131890652908*x^26*z^120 - 
   3620918366*x^27*z^120 - 1642672*x^28*z^120 - 3280*x^29*z^120 + 
   5375866*x^18*z^121 - 4800270202*x^19*z^121 + 19654785624*x^20*z^121 + 
   29386962720*x^21*z^121 + 231313193898*x^22*z^121 - 
   913013058232*x^23*z^121 + 575765071992*x^24*z^121 - 
   344604509176*x^25*z^121 + 185969198120*x^26*z^121 - 
   7537899204*x^27*z^121 + 40389116*x^28*z^121 + 38080*x^29*z^121 + 
   794037*x^18*z^122 - 1950243281*x^19*z^122 + 22652014013*x^20*z^122 + 
   51331803222*x^21*z^122 + 93416767778*x^22*z^122 - 
   707278804934*x^23*z^122 + 467565635559*x^24*z^122 - 
   273601392854*x^25*z^122 + 241836679561*x^26*z^122 - 
   14299375557*x^27*z^122 + 153856141*x^28*z^122 + 65091*x^29*z^122 + 
   84664*x^18*z^123 - 690864218*x^19*z^123 + 19100882748*x^20*z^123 + 
   52382018598*x^21*z^123 + 34967937918*x^22*z^123 - 
   530613340038*x^23*z^123 + 324019068436*x^24*z^123 - 
   194638580804*x^25*z^123 + 294670250916*x^26*z^123 - 
   24413278516*x^27*z^123 + 395230382*x^28*z^123 - 434372*x^29*z^123 + 
   20*x^30*z^123 + 5411*x^18*z^124 - 211412257*x^19*z^124 + 
   13252339603*x^20*z^124 + 41074687915*x^21*z^124 + 17851574253*x^22*z^124 - 
   376443759739*x^23*z^124 + 183296497118*x^24*z^124 - 
   133713467123*x^25*z^124 + 341600267272*x^26*z^124 - 
   37330752367*x^27*z^124 + 849758203*x^28*z^124 - 3110588*x^29*z^124 + 
   367*x^30*z^124 + 74*x^18*z^125 - 55206156*x^19*z^125 + 
   7841615896*x^20*z^125 + 25561366852*x^21*z^125 + 13302354938*x^22*z^125 - 
   243844097270*x^23*z^125 + 75443599112*x^24*z^125 - 
   110921887268*x^25*z^125 + 381837393280*x^26*z^125 - 
   51623728098*x^27*z^125 + 1637858870*x^28*z^125 - 11432562*x^29*z^125 + 
   2140*x^30*z^125 - 14*x^18*z^126 - 12084665*x^19*z^126 + 
   4007390134*x^20*z^126 + 11624259857*x^21*z^126 + 7362269474*x^22*z^126 - 
   137198280298*x^23*z^126 + 15066053535*x^24*z^126 - 
   133713467123*x^25*z^126 + 415960644181*x^26*z^126 - 
   66095609527*x^27*z^126 + 2890456278*x^28*z^126 - 31204965*x^29*z^126 + 
   11583*x^30*z^126 - 2160498*x^19*z^127 + 1774645480*x^20*z^127 + 
   2142004878*x^21*z^127 - 1965711704*x^22*z^127 - 61810163412*x^23*z^127 + 
   925695786*x^24*z^127 - 194638580804*x^25*z^127 + 444596926914*x^26*z^127 - 
   80900596580*x^27*z^127 + 4659544972*x^28*z^127 - 71195018*x^29*z^127 + 
   68170*x^30*z^127 - 303039*x^19*z^128 + 680295884*x^20*z^128 - 
   2548424345*x^21*z^128 - 11116761733*x^22*z^128 - 18883110738*x^23*z^128 + 
   19625882196*x^24*z^128 - 273601392854*x^25*z^128 + 
   467254404940*x^26*z^128 - 97499691798*x^27*z^128 + 6814147974*x^28*z^128 - 
   144033438*x^29*z^128 + 316679*x^30*z^128 - 31336*x^19*z^129 + 
   224855398*x^20*z^129 - 3703650338*x^21*z^129 - 16432486100*x^22*z^129 - 
   3041277328*x^23*z^129 + 51513624940*x^24*z^129 - 344604509176*x^25*z^129 + 
   482199352380*x^26*z^129 - 117418019656*x^27*z^129 + 
   9062315604*x^28*z^129 - 265835554*x^29*z^129 + 1102378*x^30*z^129 - 
   2124*x^19*z^130 + 63586746*x^20*z^130 - 3038909894*x^21*z^130 - 
   16723969234*x^22*z^130 - 3802441787*x^23*z^130 + 77980108388*x^24*z^130 - 
   385270960938*x^25*z^130 + 487468107307*x^26*z^130 - 
   141051282926*x^27*z^130 + 11172813927*x^28*z^130 - 453815531*x^29*z^130 + 
   3060118*x^30*z^130 - 30*x^31*z^130 - 70*x^19*z^131 + 15183274*x^20*z^131 - 
   1898282848*x^21*z^131 - 13241300962*x^22*z^131 - 9879157662*x^23*z^131 + 
   87929663264*x^24*z^131 - 384710803870*x^25*z^131 + 
   482199352380*x^26*z^131 - 167437793710*x^27*z^131 + 
   13193043978*x^28*z^131 - 720025996*x^29*z^131 + 7186852*x^30*z^131 - 
   612*x^31*z^131 + x^19*z^132 + 2997491*x^20*z^132 - 968468972*x^21*z^132 - 
   8337519282*x^22*z^132 - 13478577719*x^23*z^132 + 80306906229*x^24*z^132 - 
   345847819851*x^25*z^132 + 467254404940*x^26*z^132 - 
   194498239569*x^27*z^132 + 15346120120*x^28*z^132 - 1061534554*x^29*z^132 + 
   15015284*x^30*z^132 - 5882*x^31*z^132 + 474800*x^20*z^133 - 
   413774446*x^21*z^133 - 4042922074*x^22*z^133 - 12101532018*x^23*z^133 + 
   61685588634*x^24*z^133 - 281952517656*x^25*z^133 + 
   444596926914*x^26*z^133 - 218940726528*x^27*z^133 + 
   17625426610*x^28*z^133 - 1450839750*x^29*z^133 + 28830422*x^30*z^133 - 
   31514*x^31*z^133 + 57881*x^20*z^134 - 149277818*x^21*z^134 - 
   1303118124*x^22*z^134 - 7352559820*x^23*z^134 + 41071380426*x^24*z^134 - 
   210218500260*x^25*z^134 + 415960644181*x^26*z^134 - 
   236398131463*x^27*z^134 + 19564782591*x^28*z^134 - 1841211056*x^29*z^134 + 
   51807818*x^30*z^134 - 114274*x^31*z^134 + 5132*x^20*z^135 - 
   45389600*x^21*z^135 - 42995612*x^22*z^135 - 2231881334*x^23*z^135 + 
   25177602502*x^24*z^135 - 145497651214*x^25*z^135 + 
   381837393280*x^26*z^135 - 242785357684*x^27*z^135 + 
   20481933706*x^28*z^135 - 2176067084*x^29*z^135 + 87847616*x^30*z^135 - 
   319800*x^31*z^135 + 301*x^20*z^136 - 11500097*x^21*z^136 + 
   296651484*x^22*z^136 + 1137756365*x^23*z^136 + 16240062436*x^24*z^136 - 
   96141297467*x^25*z^136 + 341600267272*x^26*z^136 - 
   236398131463*x^27*z^136 + 20018490410*x^28*z^136 - 2389902000*x^29*z^136 + 
   140982550*x^30*z^136 - 768215*x^31*z^136 + 10*x^20*z^137 - 
   2377098*x^21*z^137 + 254835104*x^22*z^137 + 2304281148*x^23*z^137 + 
   12599898122*x^24*z^137 - 63031122952*x^25*z^137 + 
   294670250916*x^26*z^137 - 218940726528*x^27*z^137 + 
   18502660134*x^28*z^137 - 2392040010*x^29*z^137 + 213716756*x^30*z^137 - 
   1672326*x^31*z^137 + 20*x^32*z^137 - 388227*x^21*z^138 + 
   139812509*x^22*z^138 + 1993651472*x^23*z^138 + 11028832066*x^24*z^138 - 
   41962072232*x^25*z^138 + 241836679561*x^26*z^138 - 
   194498239569*x^27*z^138 + 16759986623*x^28*z^138 - 2045437342*x^29*z^138 + 
   304779778*x^30*z^138 - 3444581*x^31*z^138 + 374*x^32*z^138 - 
   47872*x^21*z^139 + 58671898*x^22*z^139 + 1189092828*x^23*z^139 + 
   9133736878*x^24*z^139 - 27736833140*x^25*z^139 + 185969198120*x^26*z^139 - 
   167437793710*x^27*z^139 + 15520971452*x^28*z^139 - 1199816868*x^29*z^139 + 
   406434560*x^30*z^139 - 6760470*x^31*z^139 + 2518*x^32*z^139 - 
   4150*x^21*z^140 + 19660115*x^22*z^140 + 517185027*x^23*z^140 + 
   6386398954*x^24*z^140 - 17215559017*x^25*z^140 + 131890652908*x^26*z^140 - 
   141051282926*x^27*z^140 + 15093462049*x^28*z^140 + 163743990*x^29*z^140 + 
   506225460*x^30*z^140 - 12524360*x^31*z^140 + 10886*x^32*z^140 - 
   224*x^21*z^141 + 5273998*x^22*z^141 + 151249110*x^23*z^141 + 
   3535158616*x^24*z^141 - 9658174412*x^25*z^141 + 85153709716*x^26*z^141 - 
   117418019656*x^27*z^141 + 15520971452*x^28*z^141 + 1818675900*x^29*z^141 + 
   590004282*x^30*z^141 - 21685400*x^31*z^141 + 35788*x^32*z^141 - 
   5*x^21*z^142 + 1111704*x^22*z^142 + 13996186*x^23*z^142 + 
   1420098192*x^24*z^142 - 5150357457*x^25*z^142 + 49878168545*x^26*z^142 - 
   97499691798*x^27*z^142 + 16759986623*x^28*z^142 + 3384821720*x^29*z^142 + 
   647970519*x^30*z^142 - 35050853*x^31*z^142 + 100388*x^32*z^142 + 
   177612*x^22*z^143 - 15048960*x^23*z^143 + 296444856*x^24*z^143 - 
   3178568076*x^25*z^143 + 26899225398*x^26*z^143 - 80900596580*x^27*z^143 + 
   18502660134*x^28*z^143 + 4570218494*x^29*z^143 + 682516336*x^30*z^143 - 
   53260760*x^31*z^143 + 241772*x^32*z^143 + 20216*x^22*z^144 - 
   11487070*x^23*z^144 - 90950957*x^24*z^144 - 2548652289*x^25*z^144 + 
   13802085306*x^26*z^144 - 66095609527*x^27*z^144 + 20018490410*x^28*z^144 + 
   5277205280*x^29*z^144 + 717826860*x^30*z^144 - 77284291*x^31*z^144 + 
   535315*x^32*z^144 - 5*x^33*z^144 + 1470*x^22*z^145 - 4889316*x^23*z^145 - 
   126429028*x^24*z^145 - 2169566714*x^25*z^145 + 6852939784*x^26*z^145 - 
   51623728098*x^27*z^145 + 20481933706*x^28*z^145 + 5510700616*x^29*z^145 + 
   792491272*x^30*z^145 - 109133964*x^31*z^145 + 1088452*x^32*z^145 - 
   60*x^33*z^145 + 50*x^22*z^146 - 1459802*x^23*z^146 - 70005788*x^24*z^146 - 
   1607456870*x^25*z^146 + 3093994824*x^26*z^146 - 37330752367*x^27*z^146 + 
   19564782591*x^28*z^146 + 5277205280*x^29*z^146 + 935323120*x^30*z^146 - 
   153606498*x^31*z^146 + 2053311*x^32*z^146 - 367*x^33*z^146 - 
   314254*x^23*z^147 - 24548054*x^24*z^147 - 964208922*x^25*z^147 + 
   1043843820*x^26*z^147 - 24413278516*x^27*z^147 + 17625426610*x^28*z^147 + 
   4570218494*x^29*z^147 + 1145048452*x^30*z^147 - 217933240*x^31*z^147 + 
   3657574*x^32*z^147 - 1444*x^33*z^147 - 47075*x^23*z^148 - 
   4767518*x^24*z^148 - 455943547*x^25*z^148 + 125268268*x^26*z^148 - 
   14299375557*x^27*z^148 + 15346120120*x^28*z^148 + 3384821720*x^29*z^148 + 
   1388361890*x^30*z^148 - 309597617*x^31*z^148 + 6301173*x^32*z^148 - 
   5509*x^33*z^148 - 4484*x^23*z^149 + 344768*x^24*z^149 - 
   163183446*x^25*z^149 - 64542514*x^26*z^149 - 7537899204*x^27*z^149 + 
   13193043978*x^28*z^149 + 1818675900*x^29*z^149 + 1593968046*x^30*z^149 - 
   431587190*x^31*z^149 + 10662406*x^32*z^149 - 15894*x^33*z^149 - 
   205*x^23*z^150 + 639545*x^24*z^150 - 38544880*x^25*z^150 + 
   46345791*x^26*z^150 - 3620918366*x^27*z^150 + 11172813927*x^28*z^150 + 
   163743990*x^29*z^150 + 1676257986*x^30*z^150 - 580054579*x^31*z^150 + 
   17743748*x^32*z^150 - 43059*x^33*z^150 + 249120*x^24*z^151 - 
   1876600*x^25*z^151 + 153320950*x^26*z^151 - 1565812700*x^27*z^151 + 
   9062315604*x^28*z^151 - 1199816868*x^29*z^151 + 1593968046*x^30*z^151 - 
   743079956*x^31*z^151 + 28612484*x^32*z^151 - 104212*x^33*z^151 + 
   55274*x^24*z^152 + 2966583*x^25*z^152 + 162917600*x^26*z^152 - 
   539129747*x^27*z^152 + 6814147974*x^28*z^152 - 2045437342*x^29*z^152 + 
   1388361890*x^30*z^152 - 902811942*x^31*z^152 + 44418352*x^32*z^152 - 
   230285*x^33*z^152 + 5*x^34*z^152 + 7280*x^24*z^153 + 1333940*x^25*z^153 + 
   112486174*x^26*z^153 - 63874432*x^27*z^153 + 4659544972*x^28*z^153 - 
   2392040010*x^29*z^153 + 1145048452*x^30*z^153 - 1037275982*x^31*z^153 + 
   65962778*x^32*z^153 - 466528*x^33*z^153 + 16*x^34*z^153 + 450*x^24*z^154 + 
   206419*x^25*z^154 + 57264500*x^26*z^154 + 99688749*x^27*z^154 + 
   2890456278*x^28*z^154 - 2389902000*x^29*z^154 + 935323120*x^30*z^154 - 
   1126401830*x^31*z^154 + 93421329*x^32*z^154 - 884464*x^33*z^154 + 
   133*x^34*z^154 - 44144*x^25*z^155 + 21886734*x^26*z^155 + 
   103748180*x^27*z^155 + 1637858870*x^28*z^155 - 2176067084*x^29*z^155 + 
   792491272*x^30*z^155 - 1157252014*x^31*z^155 + 125719922*x^32*z^155 - 
   1603662*x^33*z^155 + 338*x^34*z^155 - 29259*x^25*z^156 + 
   5953954*x^26*z^156 + 56832061*x^27*z^156 + 849758203*x^28*z^156 - 
   1841211056*x^29*z^156 + 717826860*x^30*z^156 - 1126401830*x^31*z^156 + 
   160875617*x^32*z^156 - 2780555*x^33*z^156 + 1399*x^34*z^156 - 
   6444*x^25*z^157 + 953516*x^26*z^157 + 17171824*x^27*z^157 + 
   395230382*x^28*z^157 - 1450839750*x^29*z^157 + 682516336*x^30*z^157 - 
   1037275982*x^31*z^157 + 195698042*x^32*z^157 - 4553592*x^33*z^157 + 
   4634*x^34*z^157 - 580*x^25*z^158 + 22194*x^26*z^158 - 1102423*x^27*z^158 + 
   153856141*x^28*z^158 - 1061534554*x^29*z^158 + 647970519*x^30*z^158 - 
   902811942*x^31*z^158 + 226038676*x^32*z^158 - 7054876*x^33*z^158 + 
   12711*x^34*z^158 - 13524*x^26*z^159 - 4747830*x^27*z^159 + 
   40389116*x^28*z^159 - 720025996*x^29*z^159 + 590004282*x^30*z^159 - 
   743079956*x^31*z^159 + 246800120*x^32*z^159 - 10305238*x^33*z^159 + 
   31376*x^34*z^159 + 4425*x^26*z^160 - 3078291*x^27*z^160 - 
   1642672*x^28*z^160 - 453815531*x^29*z^160 + 506225460*x^30*z^160 - 
   580054579*x^31*z^160 + 254215657*x^32*z^160 - 14240447*x^33*z^160 + 
   67914*x^34*z^160 - 2*x^35*z^160 + 3010*x^26*z^161 - 1168384*x^27*z^161 - 
   9801192*x^28*z^161 - 265835554*x^29*z^161 + 406434560*x^30*z^161 - 
   431587190*x^31*z^161 + 246800120*x^32*z^161 - 18495684*x^33*z^161 + 
   136826*x^34*z^161 + 2*x^35*z^161 + 450*x^26*z^162 - 272547*x^27*z^162 - 
   6626433*x^28*z^162 - 144033438*x^29*z^162 + 304779778*x^30*z^162 - 
   309597617*x^31*z^162 + 226038676*x^32*z^162 - 22541219*x^33*z^162 + 
   248575*x^34*z^162 - 13*x^35*z^162 - 34636*x^27*z^163 - 
   2598462*x^28*z^163 - 71195018*x^29*z^163 + 213716756*x^30*z^163 - 
   217933240*x^31*z^163 + 195698042*x^32*z^163 - 25837724*x^33*z^163 + 
   412064*x^34*z^163 - 80*x^35*z^163 - 2126*x^27*z^164 - 504775*x^28*z^164 - 
   31204965*x^29*z^164 + 140982550*x^30*z^164 - 153606498*x^31*z^164 + 
   160875617*x^32*z^164 - 28036749*x^33*z^164 + 625940*x^34*z^164 - 
   276*x^35*z^164 - 804*x^27*z^165 + 73636*x^28*z^165 - 11432562*x^29*z^165 + 
   87847616*x^30*z^165 - 109133964*x^31*z^165 + 125719922*x^32*z^165 - 
   28795608*x^33*z^165 + 879854*x^34*z^165 - 926*x^35*z^165 - 
   205*x^27*z^166 + 82837*x^28*z^166 - 3110588*x^29*z^166 + 
   51807818*x^30*z^166 - 77284291*x^31*z^166 + 93421329*x^32*z^166 - 
   28036749*x^33*z^166 + 1165695*x^34*z^166 - 2196*x^35*z^166 + 
   25028*x^28*z^167 - 434372*x^29*z^167 + 28830422*x^30*z^167 - 
   53260760*x^31*z^167 + 65962778*x^32*z^167 - 25837724*x^33*z^167 + 
   1447100*x^34*z^167 - 5398*x^35*z^167 + 3369*x^28*z^168 + 
   65091*x^29*z^168 + 15015284*x^30*z^168 - 35050853*x^31*z^168 + 
   44418352*x^32*z^168 - 22541219*x^33*z^168 + 1695204*x^34*z^168 - 
   10298*x^35*z^168 + 290*x^28*z^169 + 38080*x^29*z^169 + 
   7186852*x^30*z^169 - 21685400*x^31*z^169 + 28612484*x^32*z^169 - 
   18495684*x^33*z^169 + 1864336*x^34*z^169 - 18542*x^35*z^169 + 
   50*x^28*z^170 - 3280*x^29*z^170 + 3060118*x^30*z^170 - 
   12524360*x^31*z^170 + 17743748*x^32*z^170 - 14240447*x^33*z^170 + 
   1926696*x^34*z^170 - 28665*x^35*z^170 + 2*x^36*z^170 - 6436*x^29*z^171 + 
   1102378*x^30*z^171 - 6760470*x^31*z^171 + 10662406*x^32*z^171 - 
   10305238*x^33*z^171 + 1864336*x^34*z^171 - 40484*x^35*z^171 + 
   8*x^36*z^171 - 1633*x^29*z^172 + 316679*x^30*z^172 - 3444581*x^31*z^172 + 
   6301173*x^32*z^172 - 7054876*x^33*z^172 + 1695204*x^34*z^172 - 
   51956*x^35*z^172 + 24*x^36*z^172 - 124*x^29*z^173 + 68170*x^30*z^173 - 
   1672326*x^31*z^173 + 3657574*x^32*z^173 - 4553592*x^33*z^173 + 
   1447100*x^34*z^173 - 61254*x^35*z^173 + 76*x^36*z^173 - 5*x^29*z^174 + 
   11583*x^30*z^174 - 768215*x^31*z^174 + 2053311*x^32*z^174 - 
   2780555*x^33*z^174 + 1165695*x^34*z^174 - 67762*x^35*z^174 + 
   144*x^36*z^174 + 2140*x^30*z^175 - 319800*x^31*z^175 + 
   1088452*x^32*z^175 - 1603662*x^33*z^175 + 879854*x^34*z^175 - 
   69516*x^35*z^175 + 316*x^36*z^175 + 367*x^30*z^176 - 114274*x^31*z^176 + 
   535315*x^32*z^176 - 884464*x^33*z^176 + 625940*x^34*z^176 - 
   67762*x^35*z^176 + 484*x^36*z^176 + 20*x^30*z^177 - 31514*x^31*z^177 + 
   241772*x^32*z^177 - 466528*x^33*z^177 + 412064*x^34*z^177 - 
   61254*x^35*z^177 + 756*x^36*z^177 - 5882*x^31*z^178 + 100388*x^32*z^178 - 
   230285*x^33*z^178 + 248575*x^34*z^178 - 51956*x^35*z^178 + 
   974*x^36*z^178 - 612*x^31*z^179 + 35788*x^32*z^179 - 104212*x^33*z^179 + 
   136826*x^34*z^179 - 40484*x^35*z^179 + 1148*x^36*z^179 - 30*x^31*z^180 + 
   10886*x^32*z^180 - 43059*x^33*z^180 + 67914*x^34*z^180 - 
   28665*x^35*z^180 + 1224*x^36*z^180 + 2518*x^32*z^181 - 15894*x^33*z^181 + 
   31376*x^34*z^181 - 18542*x^35*z^181 + 1148*x^36*z^181 + 374*x^32*z^182 - 
   5509*x^33*z^182 + 12711*x^34*z^182 - 10298*x^35*z^182 + 974*x^36*z^182 + 
   20*x^32*z^183 - 1444*x^33*z^183 + 4634*x^34*z^183 - 5398*x^35*z^183 + 
   756*x^36*z^183 - 367*x^33*z^184 + 1399*x^34*z^184 - 2196*x^35*z^184 + 
   484*x^36*z^184 - 60*x^33*z^185 + 338*x^34*z^185 - 926*x^35*z^185 + 
   316*x^36*z^185 - 5*x^33*z^186 + 133*x^34*z^186 - 276*x^35*z^186 + 
   144*x^36*z^186 + 16*x^34*z^187 - 80*x^35*z^187 + 76*x^36*z^187 + 
   5*x^34*z^188 - 13*x^35*z^188 + 24*x^36*z^188 + 2*x^35*z^189 + 
   8*x^36*z^189 - 2*x^35*z^190 + 2*x^36*z^190)/((-1 + x)^2*(-1 + x*z^10)^2*
   (-1 + 2*x*z^2 + 6*x*z^3 + 12*x*z^4 - x^2*z^4 + 4*x*z^5 - 6*x^2*z^5 + 
     x*z^6 - 15*x^2*z^6 - 16*x^2*z^7 - 10*x^2*z^8 + 3*x^3*z^8 - 2*x^2*z^9 + 
     8*x^3*z^9 - 2*x^2*z^10 - 6*x^3*z^10 - 26*x^3*z^11 - 23*x^3*z^12 - 
     3*x^4*z^12 - 8*x^3*z^13 - 2*x^4*z^13 + x^3*z^14 - 3*x^4*z^14 - 
     12*x^4*z^15 - 15*x^4*z^16 + x^5*z^16 - 2*x^4*z^17 + 2*x^5*z^18 + 
     x^5*z^20)^2*(-1 + x*z^4 + 4*x*z^5 + 12*x*z^6 + 6*x*z^7 + 2*x*z^8 - 
     2*x^2*z^10 - 2*x^2*z^11 - 10*x^2*z^12 - 16*x^2*z^13 - 15*x^2*z^14 - 
     6*x^2*z^15 - x^2*z^16 + x^3*z^16 - 8*x^3*z^17 - 23*x^3*z^18 - 
     26*x^3*z^19 - 6*x^3*z^20 + 8*x^3*z^21 + 3*x^3*z^22 - 2*x^4*z^23 - 
     15*x^4*z^24 - 12*x^4*z^25 - 3*x^4*z^26 - 2*x^4*z^27 - 3*x^4*z^28 + 
     x^5*z^30 + 2*x^5*z^32 + x^5*z^34)^2*(1 - x*z^2 - 2*x*z^3 - 7*x*z^4 - 
    16*x*z^5 - 7*x*z^6 + 4*x^2*z^6 - 2*x*z^7 + 16*x^2*z^7 - x*z^8 + 
    24*x^2*z^8 + 36*x^2*z^9 + 46*x^2*z^10 - 6*x^3*z^10 + 36*x^2*z^11 - 
    38*x^3*z^11 + 24*x^2*z^12 - 90*x^3*z^12 + 16*x^2*z^13 - 128*x^3*z^13 + 
    4*x^2*z^14 - 152*x^3*z^14 + 4*x^4*z^14 - 150*x^3*z^15 + 38*x^4*z^15 - 
    152*x^3*z^16 + 154*x^4*z^16 - 128*x^3*z^17 + 358*x^4*z^17 - 90*x^3*z^18 + 
    630*x^4*z^18 - x^5*z^18 - 38*x^3*z^19 + 890*x^4*z^19 - 16*x^5*z^19 - 
    6*x^3*z^20 + 1003*x^4*z^20 - 122*x^5*z^20 + 890*x^4*z^21 - 462*x^5*z^21 + 
    630*x^4*z^22 - 1133*x^5*z^22 + 358*x^4*z^23 - 2078*x^5*z^23 + 
    2*x^6*z^23 + 154*x^4*z^24 - 2998*x^5*z^24 + 41*x^6*z^24 + 38*x^4*z^25 - 
    3406*x^5*z^25 + 302*x^6*z^25 + 4*x^4*z^26 - 2998*x^5*z^26 + 
    1110*x^6*z^26 - 2078*x^5*z^27 + 2560*x^6*z^27 - 1133*x^5*z^28 + 
    4325*x^6*z^28 - x^7*z^28 - 462*x^5*z^29 + 5850*x^6*z^29 - 26*x^7*z^29 - 
    122*x^5*z^30 + 6473*x^6*z^30 - 244*x^7*z^30 - 16*x^5*z^31 + 
    5850*x^6*z^31 - 1018*x^7*z^31 - x^5*z^32 + 4325*x^6*z^32 - 
    2468*x^7*z^32 + 2560*x^6*z^33 - 4230*x^7*z^33 + 1110*x^6*z^34 - 
    5736*x^7*z^34 + 6*x^8*z^34 + 302*x^6*z^35 - 6352*x^7*z^35 + 82*x^8*z^35 + 
    41*x^6*z^36 - 5736*x^7*z^36 + 414*x^8*z^36 + 2*x^6*z^37 - 4230*x^7*z^37 + 
    1122*x^8*z^37 - 2468*x^7*z^38 + 2065*x^8*z^38 - 1018*x^7*z^39 + 
    2952*x^8*z^39 - 244*x^7*z^40 + 3337*x^8*z^40 - 11*x^9*z^40 - 
    26*x^7*z^41 + 2952*x^8*z^41 - 82*x^9*z^41 - x^7*z^42 + 2065*x^8*z^42 - 
    266*x^9*z^42 + 1122*x^8*z^43 - 534*x^9*z^43 + 414*x^8*z^44 - 
    813*x^9*z^44 + 82*x^8*z^45 - 946*x^9*z^45 + 6*x^8*z^46 - 813*x^9*z^46 + 
    6*x^10*z^46 - 534*x^9*z^47 + 34*x^10*z^47 - 266*x^9*z^48 + 77*x^10*z^48 - 
    82*x^9*z^49 + 116*x^10*z^49 - 11*x^9*z^50 + 136*x^10*z^50 + 
    116*x^10*z^51 + 77*x^10*z^52 - x^11*z^52 + 34*x^10*z^53 - 6*x^11*z^53 + 
    6*x^10*z^54 - 9*x^11*z^54 - 8*x^11*z^55 - 9*x^11*z^56 - 6*x^11*z^57 - 
    x^11*z^58 + x^12*z^60)))
