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 A133430 #10 Apr 07 2015 11:01:31 %S A133430 0,1,2,3,4,5,6,8,13,14,15,16,18,19,23,28,32,33,35,37,40,44,46,47,51, %T A133430 54,58,62,67,70,71,72,75,78,79,83,93,97,100,112,113,114,127,128,132, %U A133430 139,147,149,157,158,164,167,181,184,185,194,211,218,221,226,233,235,236,241,244 %N A133430 Where records occur in A000230. %H A133430 N. J. A. Sloane, <a href="/A133430/b133430.txt">Table of n, a(n) for n=1..123</a> (from the web page of Tomás Oliveira e Silva) %H A133430 Tomás Oliveira e Silva, <a href="http://sweet.ua.pt/tos/gaps.html">Gaps between consecutive primes</a> %Y A133430 Cf. A000230, A133429, A226657, A229021, A229028, A229030, A229033, A229034. %K A133430 nonn %O A133430 1,3 %A A133430 _N. J. A. Sloane_, Nov 28 2007