x^8 - x^7 - 7*x^6 + 6*x^5 + 15*x^4 - 10*x^3 - 10*x^2 + 4*x + 1 x^8 - 2*x^7 - 4*x^6 + 12*x^5 + 28*x^4 - 76*x^3 + 223*x^2 - 182*x + 268 x^8 - x^7 + 27*x^6 - 28*x^5 + 151*x^4 - 350*x^3 + 500*x^2 - 846*x + 1157