A142696 Primes congruent to 50 mod 57.

107, 449, 563, 677, 1019, 1361, 1931, 2273, 2729, 2843, 2957, 3299, 3413, 3527, 4211, 5009, 5237, 5351, 5693, 5807, 6263, 6491, 6719, 6833, 6947, 7517, 8087, 8429, 8543, 8999, 9227, 9341, 10139, 10253, 10709, 10937, 11279, 11393, 11621, 12647, 13103, 13217

Offset

1,1

Links

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

Mathematica

Select[Prime[Range[2400]], MemberQ[{50}, Mod[#, 57]] &] (* Vincenzo Librandi, Sep 02 2012 *)
Select[Range[50, 15000, 57], PrimeQ] (* Harvey P. Dale, Oct 23 2020 *)

Prog

(Magma) [p: p in PrimesUpTo(14000) | p mod 57 eq 50 ]; // Vincenzo Librandi, Sep 02 2012

Crossrefs

Cf. A000040.

Sequence in context: A059699 A142421 A183847 * A142775 A200933 A142638

Adjacent sequences: A142693 A142694 A142695 * A142697 A142698 A142699

Keyword

nonn,easy

Author

N. J. A. Sloane, Jul 11 2008

Status

approved