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Signature permutation of a Catalan automorphism: row 20 of A122286.
3

%I #5 Mar 31 2012 13:21:17

%S 0,1,3,2,8,7,4,6,5,22,21,18,20,17,10,11,14,16,19,9,15,13,12,64,63,59,

%T 62,58,50,49,55,57,61,48,54,45,46,26,27,33,29,30,38,39,42,44,47,51,53,

%U 56,60,23,28,37,43,52,24,41,36,35,25,40,32,34,31,196,195,190,194,189

%N Signature permutation of a Catalan automorphism: row 20 of A122286.

%C Derived from automorphism *A130362 with recursion scheme SPINE.

%H A. Karttunen, <a href="/A131162/b131162.txt">Table of n, a(n) for n = 0..2055</a>

%H <a href="/index/Per#IntegerPermutationCatAuto">Index entries for signature-permutations of Catalan automorphisms</a>

%Y Inverse: A131161.

%K nonn

%O 0,3

%A _Antti Karttunen_, Jun 20 2007