%I #11 May 03 2018 11:22:12
%S 1,3,2,7,5,6,4,12,8,13,9,16,10,17,11,19,20,21,14,23,24,29,15,25,26,28,
%T 27,30,18,37,22,32,33,34,35,59,36,40,39,38,41,42,47,60,57,65,43,44,45,
%U 50,46,51,62,69,48,49,53,74,52,80,54,66,31,55,56,77,58
%N Inverse permutation to A303075.
%H Rémy Sigrist, <a href="/A303076/b303076.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>
%e A303075(7) = 4, hence a(4) = 7.
%Y Cf. A303075.
%K nonn,base,look
%O 1,2
%A _Rémy Sigrist_, Apr 18 2018
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