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A142019 Primes congruent to 15 mod 31. 4
139, 263, 449, 821, 883, 1069, 1193, 1627, 1999, 2309, 2371, 2557, 3301, 3673, 3797, 4231, 4603, 4789, 5099, 5347, 5471, 5657, 5843, 6029, 6091, 6277, 6959, 7207, 7331, 7393, 7517, 7703, 7951, 8447, 8819, 9067, 9377, 9439, 9749, 9811, 10369, 11113, 11299 (list; graph; refs; listen; history; internal format)
OFFSET

1,1

MATHEMATICA

Select[Range[15, 20000, 31], PrimeQ] (* From Vladimir Joseph Stephan Orlovsky, Apr 20 2011 *)

PROG

(MAGMA) [ p: p in PrimesUpTo(30000) | p mod 31 eq 15 ]; // Vincenzo Librandi, Apr 20 2011

CROSSREFS

Cf. A142005, A142006.

Sequence in context: A142314 A142396 A142748 * A142099 A142680 A104959

Adjacent sequences:  A142016 A142017 A142018 * A142020 A142021 A142022

KEYWORD

nonn

AUTHOR

N. J. A. Sloane (njas(AT)research.att.com), Jul 11 2008

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Last modified February 17 05:54 EST 2012. Contains 205985 sequences.