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A142906 Primes congruent to 31 mod 63. 1
31, 157, 283, 409, 661, 787, 1039, 1291, 1543, 1669, 2551, 2677, 2803, 3181, 3307, 3433, 3559, 4441, 4567, 5197, 5323, 5449, 5701, 5827, 5953, 6079, 6709, 6961, 7213, 7591, 7717, 8221, 8599, 9103, 9733, 9859, 10111, 10867, 10993, 11119, 11497, 12253, 12379 (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[1900]], MemberQ[{31}, Mod[#, 63]] &] (* Vincenzo Librandi, Sep 06 2012 *)

Select[Range[31, 13000, 63], PrimeQ] (* Harvey P. Dale, Jul 04 2019 *)

PROG

(MAGMA) [p: p in PrimesUpTo(13000) | p mod 63 eq 31 ] ; // Vincenzo Librandi, Sep 06 2012

CROSSREFS

Cf. A000040.

Sequence in context: A042880 A042882 A045160 * A157373 A058285 A268258

Adjacent sequences:  A142903 A142904 A142905 * A142907 A142908 A142909

KEYWORD

nonn,easy

AUTHOR

N. J. A. Sloane, Jul 11 2008

STATUS

approved

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Last modified May 8 09:21 EDT 2021. Contains 343666 sequences. (Running on oeis4.)