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 A092256 #36 Apr 10 2019 21:20:47
%S A092256 35,65,77,95,119,125,143,155,161,185,203,209,215,221,245,275,287,299,
%T A092256 305,323,329,335,341,365,371,377,395,407,413,425,437,455,473,485,497,
%U A092256 515,527,533,539,545,551,575,581,605,611,623,629,635,665,671,689,695
%N A092256 Nonprimes of form 6k+5.
%H A092256 Nathaniel Johnston, <a href="/A092256/b092256.txt">Table of n, a(n) for n = 1..10000</a>
%p A092256 for k from 0 to 100 do if(not isprime(6*k+5))then printf("%d, ",6*k+5); fi: od: # _Nathaniel Johnston_, May 18 2011
%t A092256 Do[If[ !PrimeQ[n]&&Equal[Mod[n, 6], 5 ], Print[n]], {n, 1, 1000}]
%t A092256 Select[6*Range[150]+5,!PrimeQ[#]&] (* _Harvey P. Dale_, Jan 23 2012 *)
%Y A092256 Cf. A091113, A091300.
%K A092256 easy,nonn
%O A092256 1,1
%A A092256 _Labos Elemer_, Feb 24 2004