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A106998
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Primes of the form 2x^2+xy+12y^2, with x and y nonnegative.
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1
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2, 67, 113, 173, 227, 307, 383, 433, 607, 673, 887, 907, 983, 1093, 1117, 1427, 1433, 1627, 1723, 1877, 1933, 2143, 2237, 2377, 2383, 2447, 2473, 2663, 2903, 2957, 3533, 3593, 4027, 4513, 4597, 4703, 4783, 4817, 4933, 5087, 5233, 5347, 5623
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OFFSET
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1,1
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COMMENTS
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Discriminant=-95.
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LINKS
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MATHEMATICA
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QuadPrimes2[2, 1, 12, 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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