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Search: id:A140024
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| A140024 |
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Primes of the form 26x^2+26xy+59y^2. |
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+0
1
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| 59, 479, 839, 1151, 1259, 1319, 1571, 1931, 2099, 2351, 2399, 2411, 2579, 2819, 3191, 3359, 3491, 3659, 3671, 3911, 4259, 4451, 4751, 4919, 5039, 5351, 5519, 5939, 6011, 6131, 6299, 6359, 6599, 6719, 6779, 7451, 7559, 7691, 8039, 8231
(list; graph; listen)
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OFFSET
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1,1
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COMMENT
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Discriminant=-5460. See A139827 for more information.
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FORMULA
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The primes are congruent to {59, 479, 551, 671, 839, 899, 1139, 1151, 1259, 1319, 1571, 1679, 1931, 1991, 2099, 2231, 2351, 2399, 2411, 2579, 2771, 2819, 3191, 3239, 3359, 3491, 3659, 3671, 3911, 4259, 4331, 4451, 4751, 4919, 5039, 5351} (mod 5460).
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MATHEMATICA
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QuadPrimes[26, -26, 59, 10000] (* see A106856 *)
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CROSSREFS
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Sequence in context: A142604 A071771 A125034 this_sequence A142363 A093259 A134652
Adjacent sequences: A140021 A140022 A140023 this_sequence A140025 A140026 A140027
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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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