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 A142128 #12 Sep 08 2022 08:45:35
%S A142128 19,167,241,389,463,907,1129,1277,1499,1721,2017,2239,2609,2683,3571,
%T A142128 3719,3793,4903,5051,5273,5347,5569,5717,5791,5939,6679,6827,7789,
%U A142128 7937,8011,8233,8677,9343,9491,9787,10009,10453,10601,11119,11489,11933,12007,12377
%N A142128 Primes congruent to 19 mod 37.
%H A142128 Vincenzo Librandi, <a href="/A142128/b142128.txt">Table of n, a(n) for n = 1..1000</a>
%F A142128 a(n) ~ 36n log n. - _Charles R Greathouse IV_, Jul 02 2016
%t A142128 Select[Range[19,30000,37],PrimeQ] (* _Vladimir Joseph Stephan Orlovsky_, May 11 2011 *)
%t A142128 Select[Prime[Range[5000]],MemberQ[{19},Mod[#,37]]&] (* _Vincenzo Librandi_, Aug 19 2012 *)
%o A142128 (Magma) [p: p in PrimesUpTo(15000) | p mod 37 eq 19 ]; // _Vincenzo Librandi_, Aug 19 2012
%o A142128 (PARI) is(n)=isprime(n) && n%37==19 \\ _Charles R Greathouse IV_, Jul 02 2016
%Y A142128 Cf. A000040, A142126, A142127.
%K A142128 nonn,easy
%O A142128 1,1
%A A142128 _N. J. A. Sloane_, Jul 11 2008