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 A205693 #6 Jul 12 2012 00:40:00 %S A205693 11,13,17,17,19,19,23,23,23,29,29,29,29,31,31,31,37,37,37,37,41,41,41, %T A205693 41,41,43,43,43,43,43,47,47,47,47,47,47,53,53,53,53,53,53,53,59,59,59, %U A205693 59,59,59,59,59,61,61,61,61,61,61,67,67,67,67,67,67,67,71,71 %N A205693 Prime(A205691(n)), the n-th number s(k) such that 6 divides s(k)-s(j) for some j<k, where s(j)=prime(j). %C A205693 For a guide to related sequences, see A205558. %e A205693 (See the example at A205691.) %t A205693 (See the program at A205691.) %Y A205693 Cf. A205691, A205558. %K A205693 nonn %O A205693 1,1 %A A205693 _Clark Kimberling_, Jan 31 2012