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A107146
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Primes of the form 6x^2+7y^2.
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2
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7, 13, 31, 61, 103, 157, 181, 199, 223, 229, 271, 349, 367, 397, 439, 607, 661, 727, 733, 829, 853, 997, 1021, 1039, 1063, 1069, 1231, 1237, 1279, 1399, 1447, 1543, 1567, 1669, 1693, 1741, 1783, 1861, 1879, 1951, 2029, 2239, 2287, 2341, 2383
(list; graph; refs; listen; history; internal format)
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OFFSET
| 1,1
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COMMENTS
| Discriminant=-168. See A107132 for more information.
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FORMULA
| The primes are congruent to {7, 13, 31, 55, 61, 103, 157} (mod 168). - T. D. Noe (noe(AT)sspectra.com), May 02 2008
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MATHEMATICA
| QuadPrimes[6, 0, 7, 10000] (* see A106856 *)
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CROSSREFS
| Cf. A139827.
Sequence in context: A031158 A091431 A060800 * A201601 A129781 A174217
Adjacent sequences: A107143 A107144 A107145 * A107147 A107148 A107149
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KEYWORD
| nonn,easy
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AUTHOR
| T. D. Noe (noe(AT)sspectra.com), May 13 2005
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