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A033227
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Primes of form x^2+39*y^2.
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3
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43, 103, 139, 157, 181, 277, 367, 439, 523, 547, 607, 673, 751, 823, 991, 997, 1039, 1063, 1117, 1153, 1171, 1231, 1249, 1381, 1429, 1453, 1459, 1483, 1693, 1759, 1933, 1951, 1993, 1999, 2011, 2029, 2131
(list; graph; refs; listen; history; internal format)
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OFFSET
| 1,1
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COMMENTS
| Also primes of the form x^2-xy+10y^2 with x and y nonnegative. - T. D. Noe (noe(AT)sspectra.com), May 07 2005
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REFERENCES
| D. Cox, "Primes of Form x^2 + n y^2", Wiley, 1989.
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MATHEMATICA
| QuadPrimes[1, 0, 39, 10000] (* see A106856 *)
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CROSSREFS
| Sequence in context: A060323 A141958 A141990 * A106888 A142795 A023293
Adjacent sequences: A033224 A033225 A033226 * A033228 A033229 A033230
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KEYWORD
| nonn
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AUTHOR
| N. J. A. Sloane (njas(AT)research.att.com).
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