A142695 Primes congruent to 49 mod 57.

163, 277, 619, 733, 1303, 1531, 1759, 1873, 1987, 2557, 2671, 3469, 3583, 3697, 4153, 4723, 4951, 5179, 5407, 5521, 5749, 6091, 6547, 6661, 7459, 7573, 7687, 8599, 8713, 8941, 9283, 9397, 9511, 9739, 9967, 10651, 10993, 11677, 12589, 12703, 13159, 13729

Offset

1,1

Links

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

Mathematica

Select[Prime[Range[2400]], MemberQ[{49}, Mod[#, 57]] &] (* Vincenzo Librandi, Sep 02 2012 *)
Select[Range[49, 14000, 57], PrimeQ] (* Harvey P. Dale, Jul 16 2020 *)

Prog

(Magma) [p: p in PrimesUpTo(14000) | p mod 57 eq 49 ]; // Vincenzo Librandi, Sep 02 2012

Crossrefs

Cf. A000040.

Sequence in context: A092529 A142373 A142534 * A142772 A212398 A157952

Adjacent sequences: A142692 A142693 A142694 * A142696 A142697 A142698

Keyword

nonn,easy

Author

N. J. A. Sloane, Jul 11 2008

Status

approved