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A107171 Primes of the form 5x^2+13y^2. 1
5, 13, 97, 137, 193, 197, 457, 593, 613, 617, 733, 877, 1097, 1237, 1373, 1553, 1753, 1877, 1913, 1997, 2273, 2293, 2333, 2377, 2477, 2593, 2917, 2953, 3037, 3373, 3517, 3593, 3673, 3677, 3697, 3733, 3853, 4217, 4337, 4457, 4513, 4517, 4673 (list; graph; refs; listen; history; internal format)
OFFSET

1,1

COMMENTS

Discriminant=-260. See A107132 for more information.

MATHEMATICA

QuadPrimes[5, 0, 13, 10000] (* see A106856 *)

CROSSREFS

Sequence in context: A057624 A092567 A055623 * A123646 A123622 A117340

Adjacent sequences:  A107168 A107169 A107170 * A107172 A107173 A107174

KEYWORD

nonn,easy

AUTHOR

T. D. Noe (noe(AT)sspectra.com), May 13 2005

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Last modified February 17 09:41 EST 2012. Contains 206009 sequences.