[ x^3 - x^2 - 20*x + 9, \ x^3 - x^2 + 2*x + 24, \ x^3 - x^2 - 22*x - 5, \ x^3 - x^2 - 1362*x - 17559, \ x^3 - x^2 - 1362*x + 19224 ]