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A142853 Primes congruent to 55 mod 61. 1
421, 787, 1031, 1153, 2129, 2251, 2617, 2861, 3593, 4447, 4691, 4813, 5179, 6277, 6521, 7253, 7741, 8839, 10181, 10303, 11279, 12011, 12377, 12743, 13109, 13597, 13841, 13963, 14207, 14939, 15061, 15427, 15671, 17257, 17623, 17989, 18233, 19087, 19697, 19819 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

LINKS

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

MATHEMATICA

Select[Prime[Range[2300]], Mod[#, 61]==55&] (* Harvey P. Dale, Feb 05 2012 *)

Select[Prime[Range[2400]], MemberQ[{55}, Mod[#, 61]] &] (* Vincenzo Librandi, Sep 05 2012 *)

PROG

(Magma) [p: p in PrimesUpTo(20000) | p mod 61 eq 55 ] ; // Vincenzo Librandi, Sep 05 2012

CROSSREFS

Cf. A000040.

Sequence in context: A050962 A020376 A023353 * A217587 A068701 A340157

Adjacent sequences:  A142850 A142851 A142852 * A142854 A142855 A142856

KEYWORD

nonn,easy

AUTHOR

N. J. A. Sloane, Jul 11 2008

STATUS

approved

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Last modified October 3 22:17 EDT 2022. Contains 357237 sequences. (Running on oeis4.)