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Permutation of natural numbers induced by the composition of involutions A057163 & A069888.
3

%I #6 Mar 31 2012 14:02:19

%S 0,1,2,3,5,7,4,8,6,13,18,11,21,16,12,17,10,22,19,9,20,15,14,36,50,33,

%T 59,47,34,48,29,63,56,28,57,43,42,35,49,30,58,44,32,46,27,64,60,25,61,

%U 52,51,31,45,26,62,53,24,55,41,39,23,54,40,38,37,106,148,102,176,144

%N Permutation of natural numbers induced by the composition of involutions A057163 & A069888.

%C a(n) = A057163(A069888(n))

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

%Y Inverse of A082332. Occurs in A073200 as row 9223512774351650875. Cf. also A082333-A082334.

%K nonn

%O 0,3

%A _Antti Karttunen_, Apr 17 2003, Proposed by _Wouter Meeussen_.