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 A130365 #5 Mar 31 2012 13:21:14 %S A130365 0,1,3,2,7,8,4,5,6,17,18,20,21,22,10,11,9,12,13,14,15,16,19,45,46,48, %T A130365 49,50,54,55,57,58,59,61,62,63,64,26,27,29,30,33,23,28,24,31,32,25,34, %U A130365 35,36,38,39,37,40,41,42,43,44,47,51,52,53,56,60,129,130,132,133,134 %N A130365 Row 19 of A122203. %C A130365 The signature-permutation of the Catalan automorphism which is derived from the nineteenth non-recursive Catalan automorphism *A073270 with recursion schema SPINE (see A122203 for the definition). %H A130365 A. Karttunen, <a href="/A130365/b130365.txt">Table of n, a(n) for n = 0..2055</a> %H A130365 <a href="/index/Per#IntegerPermutationCatAuto">Index entries for signature-permutations of Catalan automorphisms</a> %Y A130365 Inverse: A130366. %K A130365 nonn %O A130365 0,3 %A A130365 _Antti Karttunen_, Jun 05 2007