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A140037
Primes of the form 24x^2+77y^2.
1
101, 173, 293, 461, 677, 941, 1613, 1949, 2141, 2309, 2477, 2789, 3461, 3533, 3797, 3989, 4133, 4157, 4373, 4637, 5309, 5381, 5477, 5717, 5981, 6173, 6221, 7013, 7229, 7829, 7853, 8069, 8741, 8861, 9173, 9341, 9413, 9533, 9677, 10181, 10589
OFFSET
1,1
COMMENTS
Discriminant=-7392. 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 {101, 173, 293, 437, 461, 629, 677, 941, 965, 1349, 1469, 1517, 1613, 1685, 1781} (mod 1848).
MATHEMATICA
QuadPrimes2[24, 0, 77, 10000] (* see A106856 *)
PROG
(Magma) [ p: p in PrimesUpTo(12000) | p mod 1848 in {101, 173, 293, 437, 461, 629, 677, 941, 965, 1349, 1469, 1517, 1613, 1685, 1781} ]; // Vincenzo Librandi, Aug 06 2012
CROSSREFS
Sequence in context: A123037 A142012 A067860 * A107209 A076613 A045978
KEYWORD
nonn,easy
AUTHOR
T. D. Noe, May 02 2008
STATUS
approved