Numbers m > 3 such that x^m + x^3 + 1 is irreducible over GF(2) while x^m + x^3 + x^2 + x + 1 = x^m + (x + 1)^3 is not.

A344177

Numbers m > 3 such that x^m + x^3 + 1 is irreducible over GF(2) while x^m + x^3 + x^2 + x + 1 = x^m + (x + 1)^3 is not.

Terms

    a(0) =6a(1) =12a(2) =18a(3) =66a(4) =180a(5) =1596a(6) =2700a(7) =4098a(8) =30594a(9) =65538

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