A142004 Primes congruent to 28 mod 29.

173, 347, 463, 521, 811, 1217, 1913, 2029, 2087, 2203, 2377, 2551, 2609, 2957, 3769, 3943, 4001, 4349, 4523, 4639, 4813, 4871, 4987, 5393, 5683, 5741, 5857, 6089, 6263, 6379, 6553, 6959, 7307, 7481, 7829, 8293, 8467, 8641, 8699, 9221, 9337, 9511, 9743

Offset

1,1

Links

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

Formula

a(n) ~ 28n log n. - Charles R Greathouse IV, Jul 02 2016

Mathematica

Select[Range[28, 20000, 29], PrimeQ] (* Vladimir Joseph Stephan Orlovsky, Apr 07 2011 *)

Prog

(Magma) [p: p in PrimesUpTo(12000) | p mod 29 eq 28 ]; // Vincenzo Librandi, Aug 17 2012
(PARI) is(n)=isprime(n) && n%29==28 \\ Charles R Greathouse IV, Jul 02 2016

Crossrefs

Cf. A000040, A141977, A141978.

Sequence in context: A241046 A142206 A343449 * A047986 A096703 A060332

Adjacent sequences: A142001 A142002 A142003 * A142005 A142006 A142007

Keyword

nonn,easy

Author

N. J. A. Sloane, Jul 11 2008

Status

approved