id:A107205 - OEIS Search Results

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Primes of the form 2x^2+45y^2.

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2, 47, 53, 173, 383, 503, 557, 647, 743, 797, 983, 1013, 1103, 1223, 1367, 1373, 1613, 1637, 1847, 1973, 2087, 2207, 2213, 2237, 2333, 2357, 2447, 2477, 2543, 2693, 2927, 3407, 3557, 3677, 3767, 3863, 3917, 4013, 4127, 4157, 4253, 4463 (list; graph; listen)

	OFFSET	`1,1`
	COMMENT	`Discriminant=-360. See A107132 for more information.`
	CROSSREFS	`Sequence in context: A000191 A000192 A124690 this_sequence A139839 A118104 A107211` `Adjacent sequences: A107202 A107203 A107204 this_sequence A107206 A107207 A107208`
	KEYWORD	`nonn,easy`
	AUTHOR	`T. D. Noe (noe(AT)sspectra.com), May 13 2005`

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Last modified July 23 17:35 EDT 2008. Contains 142285 sequences.

AT&T Labs Research