%I A118759
%S A118759 0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,
%T A118759 27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,
%U A118759 50,51,52,53,54,55,56,57,58,59,60,61,62,63,64,65,66,67,68,69,70,71,72
%N A118759 a(n) = A118757(A118757(n)).
%C A118759 Inverse integer permutation of A118760; a(n)=A118760(n) for = n 100; 
               A118758(a(n))=a(A118758(n))=A118757(n).
%H A118759 Tanya Khovanova, <a href="http://www.tanyakhovanova.com/RecursiveSequences/
               NonRecursions.html">Non Recursions</a>
%H A118759 <a href="Sindx_Per.html#IntegerPermutation">Index entries for sequences 
               that are permutations of the natural numbers</a>
%Y A118759 Cf. A118760.
%Y A118759 Sequence in context: A061019 A028310 A097045 this_sequence A118760 A130446 
               A132086
%Y A118759 Adjacent sequences: A118756 A118757 A118758 this_sequence A118760 A118761 
               A118762
%K A118759 nonn
%O A118759 0,3
%A A118759 Reinhard Zumkeller (reinhard.zumkeller(AT)gmail.com), May 01 2006