id:A107193 - OEIS Search Results

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Primes of the form x^2+81y^2.

+0
3

97, 181, 277, 337, 349, 373, 613, 733, 757, 829, 853, 1129, 1213, 1237, 1297, 1321, 1549, 1657, 1693, 1753, 2017, 2029, 2089, 2137, 2221, 2281, 2521, 2917, 3037, 3049, 3181, 3217, 3229, 3433, 3469, 3541, 3697, 3877, 4093, 4177, 4549, 4597 (list; graph; listen)

	OFFSET	`1,1`
	COMMENT	`Discriminant=-324. See A107132 for more information.`
	CROSSREFS	`Sequence in context: A142094 A142212 A108655 this_sequence A142398 A133870 A060329` `Adjacent sequences: A107190 A107191 A107192 this_sequence A107194 A107195 A107196`
	KEYWORD	`nonn,easy`
	AUTHOR	`T. D. Noe (noe(AT)sspectra.com), May 13 2005`

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Last modified August 19 23:53 EDT 2008. Contains 142930 sequences.

AT&T Labs Research