A142667 Primes congruent to 4 mod 57.

61, 631, 859, 1087, 1201, 1429, 1543, 1657, 1999, 2113, 2341, 2683, 2797, 3253, 3709, 3823, 4051, 4507, 4621, 5077, 5419, 5647, 6217, 6673, 7129, 7243, 7699, 7927, 8269, 8839, 9067, 9181, 10093, 10321, 10663, 10891, 11119, 11689, 12373, 12487, 12601, 12829

Offset

1,1

Links

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

Mathematica

Select[Prime[Range[2400]], MemberQ[{4}, Mod[#, 57]] &] (* Vincenzo Librandi, Sep 01 2012 *)
Select[Range[4, 13000, 57], PrimeQ] (* Harvey P. Dale, Mar 26 2016 *)

Prog

(Magma) [p: p in PrimesUpTo(13000) | p mod 57 eq 4 ]; // Vincenzo Librandi, Sep 01 2012

Crossrefs

Cf. A000040.

Sequence in context: A304764 A316508 A068850 * A317462 A283869 A173805

Adjacent sequences: A142664 A142665 A142666 * A142668 A142669 A142670

Keyword

nonn,easy

Author

N. J. A. Sloane, Jul 11 2008

Status

approved