[ x^4 - x^3 + 2*x^2 + 4*x + 3, \ x^4 - x^3 + 14*x^2 + 34*x + 393, \ x^4 - x^3 + 21*x^2 - 24*x + 31, \ x^4 - 61*x^2 + 576, \ x^4 - x^3 + 353*x^2 + 355*x + 9831, \ x^4 - x^3 + 341*x^2 + 361*x + 31131, \ x^4 - x^3 - 531*x^2 - 4871*x - 9526, \ x^4 - x^3 - 531*x^2 + 2214*x + 4644 ]