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A130983 Signature permutation of a Catalan automorphism: row 4 of A122287 and A122288. 4

%I #5 Mar 31 2012 13:21:16

%S 0,1,2,3,5,6,4,7,8,13,15,12,16,19,9,14,10,18,20,11,17,21,22,36,41,35,

%T 43,52,31,40,32,47,53,34,44,56,60,25,37,24,42,51,23,38,27,50,55,29,49,

%U 57,61,28,39,26,45,54,30,46,59,62,33,48,58,63,64,106,120,105,125,153

%N Signature permutation of a Catalan automorphism: row 4 of A122287 and A122288.

%C Derived from automorphism *A130343 with recursion scheme KROF or from automorphism *A130348 with recursion scheme FORK.

%H A. Karttunen, <a href="/A130983/b130983.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: A130984.

%K nonn

%O 0,3

%A _Antti Karttunen_, Jun 20 2007

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Last modified April 24 22:17 EDT 2024. Contains 371964 sequences. (Running on oeis4.)