id:A007634 - OEIS Search Results

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Numbers n such that n^2 + n + 41 is composite.
(Formerly M5269)

+0
12

40, 41, 44, 49, 56, 65, 76, 81, 82, 84, 87, 89, 91, 96, 102, 104, 109, 117, 121, 122, 123, 126, 127, 130, 136, 138, 140, 143, 147, 155, 159, 161, 162, 163, 164, 170, 172, 173, 178, 184, 185, 186, 187, 190, 201, 204, 205, 207, 208, 209, 213, 215, 216, 217 (list; graph; listen)

	OFFSET	`1,1`
	REFERENCES	`N. J. A. Sloane and Simon Plouffe, The Encyclopedia of Integer Sequences, Academic Press, 1995 (includes this sequence).`
	CROSSREFS	`Cf. A002837.` `Sequence in context: A023482 A165861 A082763 this_sequence A128843 A145293 A111167` `Adjacent sequences: A007631 A007632 A007633 this_sequence A007635 A007636 A007637`
	KEYWORD	`nonn`
	AUTHOR	`N. J. A. Sloane (njas(AT)research.att.com), Mira Bernstein, Robert G. Wilson v (rgwv(AT)rgwv.com)`

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

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