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A139645 Primes of the form x^2+112y^2. 2
113, 137, 193, 233, 281, 337, 401, 449, 457, 569, 617, 641, 673, 809, 953, 977, 1009, 1033, 1129, 1201, 1289, 1297, 1409, 1481, 1801, 1873, 1913, 2017, 2081, 2129, 2137, 2153, 2297, 2377, 2417, 2473, 2521, 2633, 2657, 2689, 2713, 2753, 2801 (list; graph; refs; listen; history; internal format)
OFFSET

1,1

COMMENTS

Discriminant=-448. See A139643 for more information.

FORMULA

The primes are congruent to {1, 9, 25} (mod 56).

MATHEMATICA

QuadPrimes[1, 0, 112, 10000] (* see A106856 *)

CROSSREFS

Sequence in context: A179911 A187867 A095617 * A139988 A140005 A124584

Adjacent sequences:  A139642 A139643 A139644 * A139646 A139647 A139648

KEYWORD

nonn,easy

AUTHOR

T. D. Noe (noe(AT)sspectra.com), Apr 29 2008

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Last modified February 16 06:45 EST 2012. Contains 205866 sequences.