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A139656
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Primes of the form x^2+312y^2.
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1
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313, 337, 433, 601, 673, 937, 1153, 1249, 1297, 1609, 1777, 1873, 1993, 2089, 2161, 2473, 2521, 2617, 2713, 2833, 2857, 3121, 3169, 3433, 3457, 3769, 3793, 4057, 4177, 4273, 4657, 4729, 4801, 4969, 4993, 5113, 5209, 5281, 5521, 5641, 5737
(list; graph; refs; listen; history; internal format)
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OFFSET
| 1,1
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COMMENTS
| Discriminant=-1248. See A139643 for more information.
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FORMULA
| The primes are congruent to {1, 25, 49, 121, 217, 289} (mod 312).
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MATHEMATICA
| QuadPrimes[1, 0, 312, 10000] (* see A106856 *)
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CROSSREFS
| Sequence in context: A045275 A097023 A159574 * A061323 A082584 A088282
Adjacent sequences: A139653 A139654 A139655 * A139657 A139658 A139659
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KEYWORD
| nonn,easy
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AUTHOR
| T. D. Noe (noe(AT)sspectra.com), Apr 29 2008
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