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A141914 Primes congruent to 10 mod 23. 3

%I #22 Sep 08 2022 08:45:35

%S 79,263,401,631,677,769,907,953,1091,1229,1321,1367,1459,1597,1873,

%T 2011,2287,2333,2609,3023,3253,3299,3391,3529,3851,3943,3989,4127,

%U 4219,4357,4679,4817,4909,5231,5323,5507,5737,5783,6151,6197,6427,6473,6703,6841

%N Primes congruent to 10 mod 23.

%H Vincenzo Librandi, <a href="/A141914/b141914.txt">Table of n, a(n) for n = 1..1000</a>

%F a(n) ~ 22n log n. - _Charles R Greathouse IV_, Jul 02 2016

%t Select[Range[10,10000,23],PrimeQ] (* _Vladimir Joseph Stephan Orlovsky_, Apr 05 2011 *)

%o (Magma) [p: p in PrimesUpTo(8000) | p mod 23 eq 10 ]; // _Vincenzo Librandi_, Aug 16 2012

%o (PARI) is(n)=isprime(n) && n%23==10 \\ _Charles R Greathouse IV_, Jul 02 2016

%Y Cf. A154613. - _Vincenzo Librandi_, Jan 17 2009

%K nonn,easy

%O 1,1

%A _N. J. A. Sloane_, Jul 11 2008

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Last modified April 18 20:26 EDT 2024. Contains 371781 sequences. (Running on oeis4.)