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 A142555 #13 Sep 08 2022 08:45:36
%S A142555 131,449,661,1297,1721,1933,2039,2251,2357,2887,3947,4159,4583,5113,
%T A142555 5431,5749,6067,6173,6491,6703,7127,8081,8293,8929,9883,10837,11261,
%U A142555 11579,11897,12109,13063,13381,13487,14653,14759,15077,15289,15607,16349,16561,16879
%N A142555 Primes congruent to 25 mod 53.
%H A142555 Vincenzo Librandi, <a href="/A142555/b142555.txt">Table of n, a(n) for n = 1..1000</a>
%F A142555 a(n) ~ 52n log n. - _Charles R Greathouse IV_, Jul 03 2016
%t A142555 Select[Prime[Range[2600]], MemberQ[{25}, Mod[#, 53]] &] (* _Vincenzo Librandi_, Aug 30 2012 *)
%t A142555 Select[Range[25,17000,53],PrimeQ] (* _Harvey P. Dale_, Jul 27 2013 *)
%o A142555 (Magma) [p: p in PrimesUpTo(20000) | p mod 53 eq 25]; // _Vincenzo Librandi_, Aug 30 2012
%o A142555 (PARI) is(n)=isprime(n) && n%53==25 \\ _Charles R Greathouse IV_, Jul 03 2016
%Y A142555 Cf. A000040, A144562.
%K A142555 nonn,easy
%O A142555 1,1
%A A142555 _N. J. A. Sloane_, Jul 11 2008