[ x^4 - x^3 - 15*x^2 - 18*x - 4, \ x^4 - x^3 + 13*x^2 - 19*x + 361, \ x^4 - 71*x^2 + 225, \ x^4 - x^3 - 1040*x^2 - 2068*x + 102496, \ x^4 - x^3 + 1023*x^2 - 1029*x + 272051, \ x^4 - x^3 + 518*x^2 - 23552*x + 477687, \ x^4 - x^3 + 518*x^2 + 17858*x + 519097 ]