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A098553 A098551(A098551(n)). 3

%I #9 Nov 22 2014 06:17:53

%S 1,2,3,4,5,16,7,10,9,14,20,12,51,6,15,8,39,62,88,31,30,18,28,24,22,11,

%T 43,19,132,21,60,61,33,13,23,79,167,87,17,52,59,46,91,56,25,58,215,54,

%U 48,50,27,69,123,49,35,63,101,42,274,153,145,71,44,36,37,158,151,142,40

%N A098551(A098551(n)).

%C Integer permutation with inverse A098552;

%C A098550(a(n)) = a(A098550(n)) = A098551(n).

%H Reinhard Zumkeller, <a href="/A098553/b098553.txt">Table of n, a(n) for n = 1..10000</a>

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

%o (Haskell)

%o a098553 = a098551 . a098551 -- _Reinhard Zumkeller_, Nov 21 2014

%Y Cf. A098551, A098552.

%K nonn

%O 1,2

%A _Reinhard Zumkeller_, Sep 14 2004

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Last modified April 23 15:20 EDT 2024. Contains 371916 sequences. (Running on oeis4.)