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%I #6 May 01 2014 02:43:29
%S 0,1,2,3,4,6,7,5,14,9,16,8,42,15,17,11,37,12,19,121,43,51,28,44,20,
%T 126,39,21,10,40,385,123,149,124,52,54,23,112,30,53,376,127,154,84,56,
%U 18,163,38,1234,387,475,388,151,503,122,152,79,156,45,480,107,57,13,114
%N Inverse permutation to A072658.
%H A. Karttunen, <a href="http://www.iki.fi/~kartturi/matikka/Nekomorphisms/gatomorf.htm">Gatomorphisms</a> (With the complete source)
%H <a href="/index/Per#IntegerPermutation">Index entries for sequences that are permutations of the natural numbers</a>
%Y A072659(n) = A057163(A072657(n)). A072660 gives the size of the corresponding parenthesizations, i.e. A072660(n) = A029837(A014486(A072659(n))+1)/2 [A029837(n+1) gives the binary width of n].
%K nonn
%O 0,3
%A _Antti Karttunen_, Jun 02 2002