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 A122295 #5 Mar 31 2012 13:21:11 %S A122295 0,1,3,2,6,7,8,5,4,15,14,16,18,17,19,22,20,11,12,21,13,10,9,39,40,41, %T A122295 38,37,43,42,47,48,49,44,50,46,45,52,51,60,62,63,53,61,55,29,28,54,30, %U A122295 32,31,56,64,57,33,36,59,34,25,26,58,35,27,24,23,113,112,114,116,115 %N A122295 Row 13 of A122201. %C A122295 The signature-permutation of the automorphism which is derived from the thirteenth non-recursive automorphism *A089858 with recursion schema FORK (see A122201 for the definition). %H A122295 <a href="/index/Per#IntegerPermutationCatAuto">Index entries for signature-permutations of Catalan automorphisms</a> %Y A122295 Inverse: A122296. %K A122295 nonn %O A122295 0,3 %A A122295 _Antti Karttunen_, Sep 01 2006