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A107141 Primes of the form 4x^2+9y^2. 2
13, 73, 97, 109, 181, 229, 241, 277, 337, 409, 421, 457, 541, 709, 733, 757, 829, 1009, 1033, 1093, 1117, 1129, 1153, 1213, 1237, 1249, 1381, 1453, 1489, 1597, 1609, 1621, 1669, 1753, 1777, 1873, 2017, 2029, 2089, 2113, 2161, 2221, 2281 (list; graph; refs; listen; history; internal format)
OFFSET

1,1

COMMENTS

Discriminant=-144. See A107132 for more information.

LINKS

S. R. Finch, Powers of Euler's q-Series, (arXiv:math.NT/0701251).

MATHEMATICA

QuadPrimes[4, 0, 9, 10000] (* see A106856 *)

CROSSREFS

Sequence in context: A094943 A189605 A000470 * A139849 A139911 A097460

Adjacent sequences:  A107138 A107139 A107140 * A107142 A107143 A107144

KEYWORD

nonn,easy

AUTHOR

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

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Last modified February 15 05:45 EST 2012. Contains 205694 sequences.