(x^15 - 5454*x^14 + 3391893*x^13 - 424089882*x^12 + 19590731031*x^11 - 417118001254*x^10 + 4673188683575*x^9 - 29907005656510*x^8 + 115900067128500*x^7 - 282097630883500*x^6 + 439789995997000*x^5 - 441496921502000*x^4 + 282303310340000*x^3 - 110981554480000*x^2 + 24563716800000*x - 2328480000000)*(x - 1)^2*x^47

LATEX Version

x^{64} - 5456 \, x^{63} + 3402802 \, x^{62} - 430879122 \, x^{61} + 20442302688 \, x^{60} - 456723553198 \, x^{59} + 5527015417114 \, x^{58} - 39670501024914 \, x^{57} + 180387267125095 \, x^{56} - 543804770797010 \, x^{55} + 1119885324892500 \, x^{54} - 1603174544379500 \, x^{53} + 1605087149341000 \, x^{52} - 1117085096662000 \, x^{51} + 528830136100000 \, x^{50} - 162437468080000 \, x^{49} + 29220676800000 \, x^{48} - 2328480000000 \, x^{47}