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A140008
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Primes of the form 24x^2+55y^2.
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1
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79, 151, 271, 439, 919, 1231, 1399, 1471, 1759, 1999, 2239, 2551, 2719, 2791, 3079, 3319, 3511, 3559, 4111, 4231, 4639, 4759, 4831, 5431, 6079, 6151, 6199, 6679, 6871, 6991, 7039, 8191, 8311, 8599, 8719, 8839, 9151, 9319, 9391, 9511, 9631
(list; graph; refs; listen; history; internal format)
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OFFSET
| 1,1
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COMMENTS
| Discriminant=-5280. See A139827 for more information.
Also primes of the form 39x^2+36xy+76y^2. See A140633. - T. D. Noe (noe(AT)sspectra.com), May 19 2008
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FORMULA
| The primes are congruent to {79, 151, 271, 391, 439, 679, 799, 871, 919, 1231} (mod 1320).
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MATHEMATICA
| QuadPrimes[24, 0, 55, 10000] (* see A106856 *)
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CROSSREFS
| Sequence in context: A107184 A142082 A031890 * A142159 A046050 A044330
Adjacent sequences: A140005 A140006 A140007 * A140009 A140010 A140011
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KEYWORD
| nonn,easy
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AUTHOR
| T. D. Noe (noe(AT)sspectra.com), May 02 2008
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