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A106976
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Primes of the form 4x^2+3xy+6y^2, with x and y any integer.
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1
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7, 13, 67, 109, 139, 181, 199, 223, 241, 277, 313, 439, 457, 463, 499, 523, 547, 613, 631, 643, 661, 673, 691, 811, 919, 937, 991, 1009, 1021, 1051, 1069, 1093, 1153, 1213, 1231, 1321, 1327, 1399, 1483, 1543, 1579, 1657, 1669, 1741, 1747, 1789
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OFFSET
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1,1
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COMMENTS
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Discriminant=-87.
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LINKS
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MATHEMATICA
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Union[QuadPrimes2[4, 3, 6, 10000], QuadPrimes2[4, -3, 6, 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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