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A139925
Primes of the form 12x^2+12xy+29y^2.
1
29, 53, 101, 173, 269, 389, 653, 677, 701, 797, 1013, 1109, 1277, 1301, 1613, 1637, 1733, 1901, 1949, 1973, 2141, 2213, 2237, 2357, 2549, 2837, 2861, 2909, 3221, 3389, 3461, 3533, 3701, 3797, 3821, 3917, 4013, 4133, 4157, 4229, 4397, 4421
OFFSET
1,1
COMMENTS
Discriminant=-1248. 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, 53, 77, 101, 173, 269} (mod 312).
MATHEMATICA
QuadPrimes2[12, -12, 29, 10000] (* see A106856 *)
PROG
(Magma) [ p: p in PrimesUpTo(6000) | p mod 312 in [29, 53, 77, 101, 173, 269]]; // Vincenzo Librandi, Aug 01 2012
CROSSREFS
Sequence in context: A124284 A054822 A034847 * A243439 A216497 A139877
KEYWORD
nonn,easy
AUTHOR
T. D. Noe, May 02 2008
STATUS
approved