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Inverse permutation to A266411.
4

%I #5 Jan 02 2016 04:14:53

%S 1,2,4,3,8,5,7,6,16,9,15,10,12,11,14,13,32,17,31,18,30,19,21,20,27,22,

%T 24,23,26,25,29,28,64,33,63,34,62,35,61,36,38,37,58,39,57,40,42,41,48,

%U 43,45,44,47,46,54,49,51,50,53,52,56,55,60,59,128,65,127,66,126,67,125,68,124,69,71,70,121,72,120,73,119,74,76,75

%N Inverse permutation to A266411.

%H Antti Karttunen, <a href="/A266412/b266412.txt">Table of n, a(n) for n = 1..16384</a>

%H <a href="/index/Ho#Hofstadter">Index entries for Hofstadter-type sequences</a>

%H <a href="/index/Per#IntegerPermutation">Index entries for sequences that are permutations of the natural numbers</a>

%o (Scheme) ;; Use the Scheme-code given in A266411.

%Y Inverse: A266411.

%K nonn

%O 1,2

%A _Antti Karttunen_, Dec 29 2015