id:A106998 - OEIS Search Results

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Primes of the form 2x^2+xy+12y^2, with x and y nonnegative.

+0
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2, 67, 113, 173, 227, 307, 383, 433, 607, 673, 887, 907, 983, 1093, 1117, 1427, 1433, 1627, 1723, 1877, 1933, 2143, 2237, 2377, 2383, 2447, 2473, 2663, 2903, 2957, 3533, 3593, 4027, 4513, 4597, 4703, 4783, 4817, 4933, 5087, 5233, 5347, 5623 (list; graph; listen)

	OFFSET	`1,1`
	COMMENT	`Discriminant=-95. See A106856 for more information.`
	MATHEMATICA	`QuadPrimes[2, 1, 12, 10000] (* see A106856 *)`
	CROSSREFS	`Sequence in context: A139861 A065721 A030472 this_sequence A107214 A154880 A160958` `Adjacent sequences: A106995 A106996 A106997 this_sequence A106999 A107000 A107001`
	KEYWORD	`nonn,easy`
	AUTHOR	`T. D. Noe (noe(AT)sspectra.com), May 09 2005`

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Last modified November 27 14:50 EST 2009. Contains 167570 sequences.

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