A058242 - OEIS

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A058242

Numbers n such that x^n + x^7 + 2 is irreducible over GF(3).

2, 16, 18, 26, 42, 52, 114, 210, 258, 352, 378, 690 (list; graph; refs; listen; history; internal format)

	OFFSET	`1,1`
	MATHEMATICA	`Do[ If[ ToString[ Factor[ x^n + x^7 + 2, Modulus -> 3 ] ] == ToString[ x^n + x^7 + 2 ], Print[ n ] ], {n, 0, 1000} ]`
	CROSSREFS	`Sequence in context: A032935 A004831 A180923 * A101075 A022370 A161802` `Adjacent sequences: A058239 A058240 A058241 * A058243 A058244 A058245`
	KEYWORD	`nonn`
	AUTHOR	`Robert G. Wilson v (rgwv(AT)rgwv.com), Dec 01 2000`

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Last modified February 14 13:08 EST 2012. Contains 205623 sequences.