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A058238 Numbers n such that x^n + x^5 + 2 is irreducible over GF(3). +0
1
4, 6, 8, 20, 22, 32, 46, 56, 104, 200, 238, 284, 764, 958 (list; graph; listen)
OFFSET

1,1

MATHEMATICA

Do[ If[ ToString[ Factor[ x^n + x^5 + 2, Modulus -> 3 ] ] == ToString[ x^n + x^5 + 2 ], Print[ n ] ], {n, 0, 1000} ]

CROSSREFS

Sequence in context: A112160 A132040 A114315 this_sequence A073437 A019196 A086561

Adjacent sequences: A058235 A058236 A058237 this_sequence A058239 A058240 A058241

KEYWORD

nonn

AUTHOR

Robert G. Wilson v (rgwv(AT)rgwv.com), Dec 01 2000

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Last modified November 25 20:09 EST 2009. Contains 167514 sequences.


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