%I #5 Mar 30 2012 18:57:44
%S 1,3,2,6,5,4,9,8,7,10,13,12,15,11,14,18,21,17,20,16,19,28,24,27,23,26,
%T 22,25,35,31,34,30,33,29,36,32,43,39,42,38,45,41,37,44,40,52,48,55,51,
%U 47,54,50,46,53,49,66,62,58,65,61,57,64,60,56,63,59,77,73,69
%N Inverse permutation of A194839; every positive integer occurs exactly once.
%t (See A194839.)
%Y Cf. A194838, A194839, A194832.
%K nonn
%O 1,2
%A _Clark Kimberling_, Sep 03 2011