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A058242
Numbers n such that x^n + x^7 + 2 is irreducible over GF(3).
0
2, 16, 18, 26, 42, 52, 114, 210, 258, 352, 378, 690
OFFSET
1,1
PROG
(PARI) is(k) = polisirreducible(Mod(1, 3)*(x^k + x^7 + 2)); \\ Jinyuan Wang, Apr 15 2020
CROSSREFS
Sequence in context: A282408 A282838 A180923 * A101075 A022370 A161802
KEYWORD
nonn,more
AUTHOR
Robert G. Wilson v, Dec 01 2000
STATUS
approved