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A107215 Primes of the form x^2+98y^2. 3
107, 179, 401, 617, 827, 883, 907, 1051, 1171, 1187, 1481, 1619, 1723, 1913, 2251, 2297, 2417, 2459, 2531, 2657, 2699, 2731, 3089, 3347, 3529, 3539, 3593, 3691, 3697, 3889, 3907, 4057, 4153, 4363, 4603, 4817, 5051, 5107, 5153, 5209, 5531 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

COMMENTS

Discriminant=-392. See A107132 for more information.

LINKS

Vincenzo Librandi, Table of n, a(n) for n = 1..1000

MATHEMATICA

QuadPrimes[1, 0, 98, 10000] (* see A106856 *)

CROSSREFS

Sequence in context: A142662 A178416 A182477 * A142142 A210361 A142270

Adjacent sequences:  A107212 A107213 A107214 * A107216 A107217 A107218

KEYWORD

nonn,easy

AUTHOR

T. D. Noe, May 13 2005

STATUS

approved

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Last modified May 24 04:20 EDT 2013. Contains 225613 sequences.