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 A045471 Primes congruent to 4 mod 7. 12
 11, 53, 67, 109, 137, 151, 179, 193, 263, 277, 347, 389, 431, 487, 557, 571, 599, 613, 641, 683, 739, 809, 823, 907, 977, 991, 1019, 1033, 1061, 1103, 1117, 1187, 1201, 1229, 1327, 1439, 1453, 1481, 1523, 1579, 1607, 1621, 1663, 1733, 1747, 1789, 1831, 1873 (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[Range[4, 50000, 7], PrimeQ] (* Vladimir Joseph Stephan Orlovsky, Jun 13 2011 *) PROG (MAGMA) [ p: p in PrimesUpTo(11000) | p mod 7 eq 4 ]; // Vincenzo Librandi, Aug 13 2012 (PARI) is(n)=isprime(n) && n%7==4 \\ Charles R Greathouse IV, Jul 01 2016 CROSSREFS Cf. A042990 (complement), A045458, A045473. Sequence in context: A191099 A325727 A004622 * A086715 A178453 A225582 Adjacent sequences:  A045468 A045469 A045470 * A045472 A045473 A045474 KEYWORD nonn,easy AUTHOR STATUS approved

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Last modified December 10 12:43 EST 2019. Contains 329896 sequences. (Running on oeis4.)