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A139888
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Primes of the form 3x^2+70y^2.
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0
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3, 73, 97, 283, 307, 313, 433, 523, 577, 643, 787, 937, 1123, 1153, 1483, 1627, 1657, 1753, 1777, 1867, 1987, 1993, 2113, 2203, 2467, 2593, 2617, 2707, 2803, 2833, 2953, 3163, 3307, 3433, 3457, 3547, 3643, 3673, 3793, 4003, 4177, 4273, 4297
(list; graph; refs; listen; history; internal format)
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OFFSET
| 1,1
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COMMENTS
| Discriminant=-840. See A139827 for more information.
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FORMULA
| The primes are congruent to {3, 73, 97, 187, 283, 307, 313, 433, 523, 577, 643, 787, 817} (mod 840).
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MATHEMATICA
| QuadPrimes[3, 0, 70, 10000] (* see A106856 *)
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CROSSREFS
| Sequence in context: A156908 A135866 A006270 * A079594 A089922 A041279
Adjacent sequences: A139885 A139886 A139887 * A139889 A139890 A139891
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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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