[ x^4 - x^3 + 5*x^2 - 7*x + 49, \ x^4 - x^3 - 36*x^2 - 91*x - 61, \ x^4 - 67*x^2 + 225, \ x^4 - 19*x^2 - 97*x + 454, \ x^4 - x^3 + 893*x^2 - 895*x + 198073, \ x^4 - x^3 - 909*x^2 - 3583*x + 28748, \ x^4 - x^3 + 449*x^2 - 15029*x + 395505, \ x^4 - x^3 + 449*x^2 + 6505*x + 438573 ]