A142845 Primes congruent to 47 mod 61.

47, 1511, 1877, 1999, 2243, 2609, 2731, 3463, 4073, 4561, 5171, 5659, 5903, 6269, 7001, 7489, 8221, 8831, 9319, 9929, 11027, 11149, 11393, 12491, 12613, 12979, 13711, 14321, 15053, 15541, 15907, 16273, 16883, 17737, 17981, 18713, 19079, 20177, 20543, 21031

Offset

1,1

Links

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

Mathematica

Select[Prime[Range[2700]], MemberQ[{47}, Mod[#, 61]] &] (* Vincenzo Librandi, Sep 05 2012 *)
Select[Range[47, 22000, 61], PrimeQ] (* Harvey P. Dale, Apr 23 2019 *)

Prog

(Magma) [p: p in PrimesUpTo(22000) | p mod 61 eq 47 ] ; // Vincenzo Librandi, Sep 05 2012

Crossrefs

Cf. A000040.

Sequence in context: A285237 A157359 A153214 * A202128 A278268 A014941

Adjacent sequences: A142842 A142843 A142844 * A142846 A142847 A142848

Keyword

nonn,easy

Author

N. J. A. Sloane, Jul 11 2008

Status

approved