%I #7 Mar 08 2020 04:47:29
%S 0,0,0,1,0,0,0,0,0,2,0,0,0,0,0,2,0,0,0,1,0,2,0,0,0,2,0,1,0,0,0,2,0,2,
%T 0,0,0,2,0,2,0,0,0,1,0,2,0,0,0,2,0,4,0,0,0,2,0,2,0,0,0,2,0,4,0,0,0,3,
%U 0,4,0,0,0,0,0,3,0,0,0,2
%N a(n) = A005888(n)/2.
%K nonn
%O 0,10
%A _N. J. A. Sloane_
