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 A142118 #12 Sep 08 2022 08:45:35
%S A142118 83,157,379,601,823,971,1193,1489,1637,1933,2081,2377,2969,3191,3413,
%T A142118 3709,3931,4079,4153,4523,4597,4967,5189,6151,6299,6373,6521,7039,
%U A142118 7187,7853,7927,8297,8741,8963,9629,9851,10369,10739,11257,11701,11923,12071,12589
%N A142118 Primes congruent to 9 mod 37.
%H A142118 Vincenzo Librandi, <a href="/A142118/b142118.txt">Table of n, a(n) for n = 1..1000</a>
%F A142118 a(n) ~ 36n log n. - _Charles R Greathouse IV_, Jul 02 2016
%t A142118 Select[Range[9,20000,37],PrimeQ] (* _Vladimir Joseph Stephan Orlovsky_, May 08 2011 *)
%t A142118 Select[Prime[Range[5000]],MemberQ[{9},Mod[#,37]]&] (* _Vincenzo Librandi_, Aug 19 2012 *)
%o A142118 (Magma) [p: p in PrimesUpTo(15000) | p mod 37 eq 9 ]; // _Vincenzo Librandi_, Aug 19 2012
%o A142118 (PARI) is(n)=isprime(n) && n%37==9 \\ _Charles R Greathouse IV_, Jul 02 2016
%Y A142118 Cf. A000040, A142114, A142115, A142116, A142117.
%K A142118 nonn,easy
%O A142118 1,1
%A A142118 _N. J. A. Sloane_, Jul 11 2008