[ x^4 - x^3 + x^2 - x + 1, \ x^4 + x^2 - x + 2, \ x^4 - 39*x^2 + 289, \ x^4 - x^3 - 27*x^2 + 41*x + 2, \ x^4 - x^3 + 91*x^2 - 91*x + 1711, \ x^4 - x^3 - 100*x^2 + 187*x + 1389, \ x^4 - x^3 + 46*x^2 - 616*x + 3871, \ x^4 - x^3 + 46*x^2 + 844*x + 2411 ]