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 A136435 #5 Mar 30 2012 19:15:26 %S A136435 11,19,23,29,31,37,59,67,71,73,79,103,107,131,149,151,163,167,179,181, %T A136435 199,211,227,229,241,251,257,271,281,311,337,347,349,359,379,389,401, %U A136435 419,421,433,467,479,509,521,523,541,547,569,571,659,661,683,691,709 %N A136435 Primes in A137242. %Y A136435 Cf. A137242. %K A136435 nonn %O A136435 1,1 %A A136435 _Giovanni Teofilatto_, Apr 02 2008 %E A136435 Corrected (59 inserted, 71 inserted) and extended beyond 103 by _R. J. Mathar_, Apr 22 2010