%I #4 Mar 30 2012 18:56:05
%S 0,2,3,2,3,3,2,3,2,1,1,1,1,3,4,7,3,11,4,11,16,19,7,19,22,27,32,33,11,
%T 37,11,39,40,45,48,53,16,59,62,63,19,65,19,65,68,81,22,83,88,89,98,99,
%U 27,103,108,111,116,121,32,121,33,129,130,133
%N a(n) = |s(n) - n|, where s = A026239.
%K nonn
%O 1,2
%A _Clark Kimberling_
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