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A153422
Primes of the form n^2+15n+13
2
13, 29, 47, 67, 89, 113, 139, 167, 197, 229, 263, 337, 419, 463, 509, 557, 607, 659, 769, 827, 887, 1013, 1217, 1289, 1439, 1597, 2027, 2213, 2309, 2609, 2713, 2819, 2927, 3037, 3617, 3739, 3863, 3989, 4513, 4649, 4787, 5507, 5657, 6277, 6599, 6763, 7789
OFFSET
1,1
LINKS
MATHEMATICA
Select[Table[n^2+15n+13, {n, 0, 700}], PrimeQ] (* Vincenzo Librandi, Jul 14 2012 *)
PROG
(Magma) [a: n in [0..100] | IsPrime(a) where a is n^2+15*n+13]; // Vincenzo Librandi, Jul 14 2012
CROSSREFS
Cf. A126719.
Sequence in context: A044455 A082285 A243138 * A166034 A370238 A031414
KEYWORD
nonn,easy
AUTHOR
Vincenzo Librandi, Dec 26 2008
EXTENSIONS
2119 removed and extended by R. J. Mathar, Jan 03 2009
STATUS
approved