Reminder: The OEIS is hiring a new managing editor, and the application deadline is January 26.
%I #9 Jul 29 2017 13:30:43
%S 1,2,3,5,4,6,7,8,9,11,10,13,12,14,16,17,15,20,18,19,23,22,21,24,25,26,
%T 27,28,29,31,30,32,34,33,35,36,38,39,37,40,43,41,42,44,47,46,45,49,48,
%U 50,51,53,52,55,54,57,58,56,59,61,62,63,60,65,67,64,66,69,71,70,68,74
%N a(n) = n + A084501(n) - 3.
%H A. Karttunen, <a href="/A084507/a084507.scm.txt">Scheme-program for computing this sequence</a>
%H <a href="/index/Per#IntegerPermutation">Index entries for sequences that are permutations of the natural numbers</a>
%Y Inverse: A084490. Cf. A084491, A084453, A084459, A084493, A084497.
%K nonn
%O 1,2
%A _Antti Karttunen_, Jun 02 2003