OFFSET
1,1
COMMENTS
Discriminant=-928. See A139827 for more information.
LINKS
Vincenzo Librandi and Ray Chandler, Table of n, a(n) for n = 1..10000 [First 1000 terms from Vincenzo Librandi]
N. J. A. Sloane et al., Binary Quadratic Forms and OEIS (Index to related sequences, programs, references)
FORMULA
The primes are congruent to {15, 31, 39, 47, 55, 79, 95, 119, 127, 135, 143, 159, 191, 215} (mod 232).
MATHEMATICA
QuadPrimes2[8, -8, 31, 10000] (* see A106856 *)
PROG
(Magma) [p: p in PrimesUpTo(3000) | p mod 232 in [15, 31, 39, 47, 55, 79, 95, 119, 127, 135, 143, 159, 191, 215]]; // Vincenzo Librandi, Jul 31 2012
CROSSREFS
KEYWORD
nonn,easy
AUTHOR
T. D. Noe, May 02 2008
STATUS
approved