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 A130358 #5 Mar 31 2012 13:21:14 %S A130358 0,1,3,2,8,7,5,4,6,22,21,18,17,20,13,12,11,9,10,15,14,16,19,64,63,59, %T A130358 58,62,50,49,48,45,46,55,54,57,61,36,35,32,31,34,33,30,28,23,24,29,25, %U A130358 26,27,41,40,39,37,38,43,42,44,47,52,51,53,56,60,196,195,190,189,194 %N A130358 Row 19 of A122204. %C A130358 The signature-permutation of the Catalan automorphism which is derived from the nineteenth non-recursive Catalan automorphism *A073270 with recursion schema ENIPS (see A122204 for the definition). %H A130358 A. Karttunen, <a href="/A130358/b130358.txt">Table of n, a(n) for n = 0..2055</a> %H A130358 <a href="/index/Per#IntegerPermutationCatAuto">Index entries for signature-permutations of Catalan automorphisms</a> %Y A130358 Inverse: A130357. %K A130358 nonn %O A130358 0,3 %A A130358 _Antti Karttunen_, Jun 05 2007