Reminder: The OEIS is hiring a new managing editor, and the application deadline is January 26.
%I #4 Mar 30 2012 18:56:05
%S 1,1,1,1,1,1,1,1,2,3,2,3,3,3,3,4,3,4,5,4,5,4,6,5,6,5,6,7,6,8,6,8,6,8,
%T 7,8,9,8,10,8,10,8,10,8,10,9,11,12,10,12,10,12,10,13,10,13,14,11,14,
%U 12,15,12,15,12,15,16,13,16,13,17,14,17,14,17
%N a(n) = |s(n) - n|, where s = A026262.
%K nonn
%O 1,9
%A _Clark Kimberling_