%I #12 Jan 21 2019 19:01:55
%S 0,0,0,0,0,0,0,1,2,4,8,16,32,65,130,260,520,1040,2080,4161,8322,16644,
%T 33288,66577,133154,266309,532618,1065236,2130472,4260944
%N A081254-A072762.
%C Very close to 2^n
%K nonn
%O 0,9
%A _Jorge Coveiro_, Dec 24 2004
%E Comments moved to new sequence A195904 by _Jeremy Gardiner_, Sep 25 2011