A141926 Primes congruent to 22 mod 23.

137, 229, 367, 643, 827, 919, 1103, 1471, 1609, 1747, 1931, 2069, 2161, 2207, 2437, 2621, 2713, 2851, 2897, 3449, 3541, 3863, 4001, 4093, 4139, 4231, 4507, 4691, 4783, 4967, 5059, 5197, 5381, 5519, 5657, 5749, 6163, 6301, 6577, 6761, 6899, 6991, 7129, 7451

Offset: 1

Author

N. J. A. Sloane, Jul 11 2008

Keywords

• nonn
• easy

Comments

Primes congruent to 45 mod 46. - Chai Wah Wu, Apr 29 2025

Links

• Harvey P. Dale, Table of n, a(n) for n = 1..1000

Crossrefs

Cf. A000040.

Programs

Magma

[p: p in PrimesUpTo(9000) | p mod 23 eq 22 ]; // Vincenzo Librandi, Aug 16 2012

Mathematica

Select[Range[22,20000,23],PrimeQ] (* Vladimir Joseph Stephan Orlovsky, May 18 2011 *)

PARI

is(n)=isprime(n) && n%23==22 \\ Charles R Greathouse IV, Jul 01 2016