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 A142086 #13 Sep 08 2022 08:45:35
%S A142086 191,331,401,541,751,821,1031,1171,1381,1451,1801,1871,2011,2081,2221,
%T A142086 2711,2851,3061,3271,3691,3761,4111,4391,4951,5021,5231,5441,5581,
%U A142086 5651,5791,5861,6211,6421,6491,6701,6841,6911,7121,7331,7541,7681,8101,8171,8311
%N A142086 Primes congruent to 16 mod 35.
%H A142086 Vincenzo Librandi, <a href="/A142086/b142086.txt">Table of n, a(n) for n = 1..1000</a>
%F A142086 a(n) ~ 24n log n. - _Charles R Greathouse IV_, Jul 02 2016
%t A142086 Select[Range[16, 20000, 35], PrimeQ] (* _Vladimir Joseph Stephan Orlovsky_, Jun 29 2011 *)
%t A142086 Select[Prime[Range[3000]],MemberQ[{16},Mod[#,35]]&] (* _Vincenzo Librandi_, Aug 18 2012 *)
%o A142086 (Magma)[p: p in PrimesUpTo(10000) | p mod 35 eq 16 ]; // _Vincenzo Librandi_, Aug 18 2012
%o A142086 (PARI) is(n)=isprime(n) && n%35==16 \\ _Charles R Greathouse IV_, Jul 02 2016
%Y A142086 Cf. A000040.
%K A142086 nonn,easy
%O A142086 1,1
%A A142086 _N. J. A. Sloane_, Jul 11 2008