id:A139901 - OEIS Search Results

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Primes of the form 15x^2+16y^2.

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31, 79, 151, 199, 271, 439, 631, 751, 919, 991, 1039, 1231, 1279, 1399, 1471, 1759, 1831, 1879, 1951, 1999, 2239, 2311, 2551, 2671, 2719, 2791, 3079, 3271, 3319, 3391, 3511, 3559, 3631, 3919, 4111, 4159, 4231, 4519, 4591, 4639, 4759, 4831 (list; graph; listen)

	OFFSET	`1,1`
	COMMENT	`Discriminant=-960. See A139827 for more information.`
	FORMULA	`The primes are congruent to {31, 79} (mod 120).`
	CROSSREFS	`Adjacent sequences: A139898 A139899 A139900 this_sequence A139902 A139903 A139904` `Sequence in context: A142408 A033220 A139855 this_sequence A044169 A044550 A055810`
	KEYWORD	`nonn,easy`
	AUTHOR	`T. D. Noe (noe(AT)sspectra.com), May 02 2008`

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Last modified October 11 13:47 EDT 2008. Contains 144830 sequences.

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