%I #3 Mar 30 2012 16:50:22
%S 0,1,2,4,5,7,9,11,13,16,18,21,24,27,29,32,35,39,42,45,48,52,55,58,62,
%T 66,70,73,77,80,84,88,91,95,100,104,108,112,116,120,124,128,132,136,
%U 141,145,149,153,158,162,166,170,175,179,183,188,193,198,202
%N Exponents arising in A112670.
%K nonn
%O 2,3
%A _N. J. A. Sloane_, Dec 30 2005