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A093191
Primes congruent to 4 mod 13.
9
17, 43, 173, 199, 251, 277, 433, 563, 641, 719, 797, 823, 953, 1031, 1109, 1187, 1213, 1291, 1447, 1499, 1733, 1759, 1811, 1889, 1993, 2357, 2383, 2539, 2591, 2617, 2851, 2903, 3137, 3163, 3319, 3371, 3449, 3527, 3631, 3709, 3761, 3917, 3943, 4021, 4073
OFFSET
1,1
LINKS
Chris Caldwell, Prime test.
MATHEMATICA
Select[Range[4, 20000, 13], PrimeQ] (* Vladimir Joseph Stephan Orlovsky, Jun 18 2011 *)
PROG
(Magma) [p: p in PrimesUpTo(4500) | p mod 13 eq 4 ]; // Vincenzo Librandi, Aug 14 2012
(PARI) is(n)=isprime(n) && n%13==4 \\ Charles R Greathouse IV, Jul 01 2016
CROSSREFS
Sequence in context: A098072 A130467 A112885 * A033703 A227721 A140155
KEYWORD
nonn,easy
AUTHOR
Jun Mizuki (suzuki32(AT)sanken.osaka-u.ac.jp), Apr 20 2004
EXTENSIONS
More terms from Pab Ter (pabrlos(AT)yahoo.com), May 24 2004
STATUS
approved