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A142813 Primes congruent to 15 mod 61. 1
137, 503, 991, 1601, 1723, 2089, 2333, 2699, 3187, 3797, 3919, 4651, 5261, 5749, 6359, 6481, 7213, 7457, 7823, 8311, 8677, 9043, 10141, 11117, 11239, 11483, 11971, 12703, 13313, 13679, 14411, 14533, 16363, 16607, 16729, 17827, 18803, 20023, 20389, 21121 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

LINKS

Harvey P. Dale, Table of n, a(n) for n = 1..1000

MATHEMATICA

Select[Range[15, 21121, 61], PrimeQ] (* Harvey P. Dale Oct 03 2011 *)

Select[Prime[Range[2700]], MemberQ[{15}, Mod[#, 61]] &] (* Vincenzo Librandi, Sep 05 2012 *)

PROG

(MAGMA) [p: p in PrimesUpTo(22000) | p mod 61 eq 15]; // Vincenzo Librandi, Sep 05 2012

CROSSREFS

Cf. A000040.

Sequence in context: A142447 A142620 A188127 * A202083 A136080 A215864

Adjacent sequences:  A142810 A142811 A142812 * A142814 A142815 A142816

KEYWORD

nonn,easy

AUTHOR

N. J. A. Sloane, Jul 11 2008

STATUS

approved

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Last modified October 21 11:42 EDT 2019. Contains 328296 sequences. (Running on oeis4.)