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A142107
Primes congruent to 23 mod 36.
2
23, 59, 131, 167, 239, 311, 347, 383, 419, 491, 563, 599, 743, 887, 1031, 1103, 1283, 1319, 1427, 1499, 1571, 1607, 1787, 1823, 1931, 2003, 2039, 2111, 2399, 2543, 2579, 2687, 2903, 2939, 3011, 3083, 3119, 3191, 3299, 3371, 3407, 3623, 3659, 3767, 3803, 3911
OFFSET
1,1
LINKS
MATHEMATICA
Select[Range[23, 20000, 36], PrimeQ] (* Vladimir Joseph Stephan Orlovsky, Jul 02 2011 *)
Select[Prime[Range[1500]], MemberQ[{23}, Mod[#, 36]]&] (* Vincenzo Librandi, Aug 19 2012 *)
PROG
(PARI) select(n->n%36==23, primes(1000)) \\ Charles R Greathouse IV, Jul 02, 2011
(Magma) [p: p in PrimesUpTo(5000) | p mod 36 eq 23 ]; // Vincenzo Librandi, Aug 19 2012
CROSSREFS
Cf. A000040.
Sequence in context: A044125 A044506 A033217 * A107208 A289735 A321133
KEYWORD
nonn,easy
AUTHOR
N. J. A. Sloane, Jul 11 2008
STATUS
approved