%I #4 Mar 30 2012 18:56:19
%S 2,4,6,11,12,16,19,23,24,32,33,43,45,56,58,71,73,88,91,107,127,149,
%T 154,173,178,179,200,216,230,232,236,237,240,265,267,272,303,305,311,
%U 344,346,351,388,390,434,436,483,485,491,535,537
%N s(k)=1, where s=A030777.
%K nonn
%O 1,1
%A _Clark Kimberling_
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