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 A204898 #5 Mar 30 2012 18:58:08 %S A204898 2,4,2,8,6,4,10,8,6,2,14,12,10,6,4,16,14,12,8,6,2,20,18,16,12,10,6,4, %T A204898 26,24,22,18,16,12,10,6,28,26,24,20,18,14,12,8,2,34,32,30,26,24,20,18, %U A204898 14,8,6,38,36,34,30,28,24,22,18,12,10,4,40,38,36,32,30,26,24 %N A204898 Ordered differences of odd primes. %C A204898 For a guide to related sequences, see A204892. %t A204898 (See the program at A204900.) %Y A204898 Cf. A204900, A204892. %K A204898 nonn %O A204898 1,1 %A A204898 _Clark Kimberling_, Jan 20 2012