A094350 - OEIS

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A094350

Numbers n such that A094291(n) is not a square.

2, 5, 6, 9, 13, 16, 17, 20, 23, 24, 27, 31, 34, 35, 38, 41, 42, 45, 46, 49, 52, 53, 56, 60, 63, 64, 67, 70, 71, 74 (list; graph; refs; listen; history; internal format)

	OFFSET	`1,1`
	COMMENTS	`By the definition in A094291, it is necessary but not sufficient that x, y are chosen such that x + y <> n`
	CROSSREFS	`Cf. A094291.` `Sequence in context: A161910 A151920 A160714 * A104857 A055198 A103982` `Adjacent sequences: A094347 A094348 A094349 * A094351 A094352 A094353`
	KEYWORD	`nonn`
	AUTHOR	`Hugo van der Sanden (hv(AT)crypt.org), Jun 15 2004`

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Last modified February 17 11:46 EST 2012. Contains 206011 sequences.