This is a front-end for the Online Encyclopedia of Integer Sequences, made by Christian Perfect. The idea is to provide OEIS entries in non-ancient HTML, and then to think about how they're presented visually. The source code is on GitHub.
%I A141917 #18 Sep 08 2022 08:45:35 %S A141917 13,59,151,197,887,1117,1163,1301,1439,1531,1669,2083,2129,2221,2267, %T A141917 2543,2819,2957,3049,3187,3371,3463,3739,3877,3923,4153,4337,4567, %U A141917 4751,4889,5119,5303,5441,5717,6131,6269,6361,6637,6959,7603,7649,7741,7879,8017 %N A141917 Primes congruent to 13 mod 23. %H A141917 Vincenzo Librandi, <a href="/A141917/b141917.txt">Table of n, a(n) for n = 1..1000</a> %F A141917 a(n) ~ 22n log n. - _Charles R Greathouse IV_, Jul 03 2016 %t A141917 Select[Range[13,10000,23],PrimeQ] (* _Vladimir Joseph Stephan Orlovsky_, Apr 05 2011 *) %o A141917 (Magma) [p: p in PrimesUpTo(9000) | p mod 23 eq 13 ]; // _Vincenzo Librandi_, Aug 16 2012 %o A141917 (PARI) is(n)=isprime(n) && n%23==13 \\ _Charles R Greathouse IV_, Jul 03 2016 %Y A141917 Cf. A000040, A040984, A141908, A100201. %K A141917 nonn,easy %O A141917 1,1 %A A141917 _N. J. A. Sloane_, Jul 11 2008