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A033202
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Primes of form x^2+93*y^2.
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5
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97, 109, 157, 193, 349, 373, 397, 421, 541, 577, 661, 733, 769, 853, 877, 937, 997, 1033, 1093, 1117, 1213, 1237, 1249, 1321, 1489, 1597, 1609, 1621, 1657, 1693, 1741, 1777, 1861, 1993, 2017, 2029, 2053
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listen;
history;
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OFFSET
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1,1
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REFERENCES
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D. Cox, "Primes of Form x^2 + n y^2", Wiley, 1989.
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LINKS
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Vincenzo Librandi, Table of n, a(n) for n = 1..1000
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FORMULA
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The primes are congruent to {1, 25, 49, 97, 109, 121, 133, 157, 169, 193, 205, 253, 289, 349, 361} (mod 372). - T. D. Noe, Apr 29 2008
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MATHEMATICA
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QuadPrimes[1, 0, 93, 10000] (* see A106856 *)
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CROSSREFS
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Cf. A139643.
Sequence in context: A033208 A095603 A039490 * A160032 A136477 A078494
Adjacent sequences: A033199 A033200 A033201 * A033203 A033204 A033205
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KEYWORD
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nonn,easy
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AUTHOR
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N. J. A. Sloane.
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STATUS
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approved
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