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A106964
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Primes of the form 3x^2+2xy+7y^2, with x and y nonnegative.
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1
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3, 7, 23, 67, 127, 163, 227, 263, 307, 383, 463, 467, 523, 563, 587, 647, 727, 787, 907, 983, 1087, 1103, 1123, 1163, 1187, 1283, 1327, 1367, 1447, 1483, 1543, 1567, 1583, 1783, 1823, 1847, 1867, 1907, 2003, 2027, 2087, 2143, 2207, 2243, 2467
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OFFSET
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1,1
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COMMENTS
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Discriminant=-80.
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LINKS
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MATHEMATICA
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QuadPrimes2[3, 2, 7, 10000] (* see A106856 *)
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CROSSREFS
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KEYWORD
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nonn,easy
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AUTHOR
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STATUS
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approved
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