%I
%S 0,1,3,2,7,6,8,4,5,17,18,16,15,14,20,19,22,9,13,21,10,11,12,45,46,48,
%T 49,50,44,47,43,40,39,42,41,37,38,54,55,53,52,51,61,60,63,23,27,62,36,
%U 34,33,57,56,64,24,35,59,26,29,30,58,25,28,32,31,129,130,132,133,134
%N Signature permutation of a Catalan automorphism: row 18 of A130403.
%H A. Karttunen, <a href="/A130954/b130954.txt">Table of n, a(n) for n = 0..2055</a>
%H <a href="/index/Per#IntegerPermutationCatAuto">Index entries for signaturepermutations of Catalan automorphisms</a>
%Y Inverse: A130953.
%K nonn
%O 0,3
%A _Antti Karttunen_, Jun 11 2007
