A140655 Primes congruent to 53 or 157 mod 210.

53, 157, 263, 367, 577, 683, 787, 997, 1103, 1523, 1627, 1733, 2153, 2467, 2677, 2887, 3203, 3307, 3413, 3517, 3623, 3727, 3833, 4253, 4357, 4463, 4567, 4673, 4987, 5197, 5303, 5407, 5827, 6037, 6143, 6247, 6353, 6563, 6983, 7193, 7297, 7507, 7717, 7823

Offset

1,1

Links

Vincenzo Librandi, Table of n, a(n) for n = 1..1000

Mathematica

Select[Prime[Range[1000]], MemberQ[{53, 157}, Mod[#, 210]] &] (* Vincenzo Librandi, Aug 15 2012 *)

Prog

(Magma) [p: p in PrimesUpTo(9000)|p mod 210 in {53, 157}]; // Vincenzo Librandi, Dec 18 2010

Crossrefs

Cf. A000040.

Sequence in context: A160058 A353136 A053070 * A142508 A279259 A142639

Adjacent sequences: A140652 A140653 A140654 * A140656 A140657 A140658

Keyword

nonn,easy

Author

Juri-Stepan Gerasimov, Jul 28 2008

Extensions

Corrected (687 replaced by 684 and 787; 1313 and 3323 removed) by R. J. Mathar, Apr 27 2010

Status

approved