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 A088204 #13 May 17 2013 02:34:05 %S A088204 3,1,3,1,1,1,3,3,1,2,3,1,1,1,2,1,3,3,1,1,2,1,1,2,3,2,1,1,2,2,1,1,2,1, %T A088204 3,1,2,2,1,2,2,2,1,1,2,1,1,1,3,1,1,2,2,1,1,3,2,2,1,1,2,3,1,1,3,2,1,2, %U A088204 2,2,1,1,3,2,2,2,1,1,2,1,3,2,1,1,3,1,2,1,1,3,2,2,1,1,3,3,2,2,1,1,2,1,1,1,3 %N A088204 Infinite audioactive word that shifts 1 place left under "Look and Say" method A, starting with a(1)=3. %C A088204 The sequence is obtained continuously by applying the look-and-say rule from seed 3 : 3 -> 1,3 -> 1,1,1,3 -> etc. The sequence is then determined by pairs of digits. Terms of even ranks are counts while odd ranks are figures. A225224 and A221646 are from seed 1 and A088203 from seed 2. [Jean-Christophe Hervé, May 07 2013] %Y A088204 Cf. A088203, A087282, A005150, A006715. %Y A088204 Cf. A225224, A221646 (seed one). %K A088204 nonn,easy %O A088204 1,1 %A A088204 _Paul D. Hanna_, Sep 22 2003