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A117923 A055265(A055265(n)). 3

%I #6 Mar 30 2012 18:50:54

%S 1,2,3,4,5,6,7,8,9,10,15,12,17,14,11,16,13,18,19,20,21,22,23,24,25,34,

%T 27,28,29,38,31,30,33,40,35,26,43,36,41,32,39,42,37,44,53,54,49,48,55,

%U 50,45,46,51,52,47,56,57,72,65,64,73,62,59,70,71,58,69,68,61,60,63,66

%N A055265(A055265(n)).

%C a(n) = A117924(n) for n<= 25;

%C Permutation of the natural numbers, inverse: A117924;

%C fixed points: A117925.

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

%K nonn

%O 1,2

%A _Reinhard Zumkeller_, Apr 03 2006

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Last modified April 23 02:10 EDT 2024. Contains 371906 sequences. (Running on oeis4.)