x^4 - x^3 - 11*x^2 + 60*x + 169 x^4 - x^3 - 51*x^2 + 214*x - 236 x^4 - x^3 - 4*x^2 - 15*x + 88 x^4 - 29*x^2 + 2916 x^4 - x^3 + 2689*x^2 - 16226*x + 240884