OFFSET
1,1
COMMENTS
Discriminant=-840. 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 {29, 71, 149, 191, 221, 239, 359, 389, 431, 599, 701, 821} (mod 840).
MATHEMATICA
QuadPrimes2[14, 0, 15, 10000] (* see A106856 *)
PROG
(Magma) [ p: p in PrimesUpTo(6000) | p mod 840 in {29, 71, 149, 191, 221, 239, 359, 389, 431, 599, 701, 821}]; // Vincenzo Librandi, Jul 30 2012
CROSSREFS
KEYWORD
nonn,easy
AUTHOR
T. D. Noe, May 02 2008
STATUS
approved