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Search: id:A139908
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| A139908 |
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Primes of the form 3x^2+91y^2. |
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+0
1
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| 3, 103, 139, 199, 283, 367, 439, 523, 607, 727, 859, 1039, 1063, 1231, 1291, 1447, 1459, 1483, 1531, 1543, 1699, 1951, 2131, 2239, 2287, 2383, 2467, 2539, 2551, 2707, 2791, 2887, 3163, 3331, 3559, 3631, 3643, 3727, 4003, 4339, 4423, 4507
(list; graph; listen)
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OFFSET
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1,1
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COMMENT
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Discriminant=-1092. See A139827 for more information.
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FORMULA
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The primes are congruent to {3, 55, 103, 139, 199, 283, 355, 367, 391, 439, 451, 523, 607, 703, 727, 859, 979, 1039, 1063} (mod 1092).
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MATHEMATICA
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QuadPrimes[3, 0, 91, 10000] (* see A106856 *)
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CROSSREFS
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Sequence in context: A157549 A157566 A157600 this_sequence A128070 A101780 A050651
Adjacent sequences: A139905 A139906 A139907 this_sequence A139909 A139910 A139911
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KEYWORD
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nonn,easy
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AUTHOR
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T. D. Noe (noe(AT)sspectra.com), May 02 2008
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