x^4 - x^3 - 6*x^2 + x + 1 x^4 - x^3 + 8*x^2 - 42*x + 117 x^4 - 39*x^2 + 121 x^4 - x^3 - 261*x^2 + x + 15556 x^4 - x^3 + 252*x^2 - 774*x + 11097 x^4 - x^3 + 130*x^2 - 3824*x + 25127 x^4 - x^3 + 130*x^2 + 2398*x + 31349