%I #17 Feb 06 2019 14:27:15
%S 1,4,7,10,13,16,19,22,25,28,31,34,37,40,43,46,49,52,55,58,61,64,67,70,
%T 73,76,79,82,85,88,91,94,97,100,103
%N Duplicate of A016777.
%K dead
%O 0,2