x^3 - x^2 - 2*x + 1 x^3 - x^2 - 5*x + 4 x^3 - x^2 - 22*x - 5 x^3 - x^2 - 22*x - 72 x^3 - x^2 - 156*x - 608 x^3 - x^2 - 156*x + 799