%I #2 Mar 31 2012 13:21:10
%S 0,11,110,1100,1111,11000,11011,11110,11111,110000,110011,110110,
%T 111100,111110,111111,1100000,1100110,1101100,1111000,1111100,1111110,
%U 1111111,11000000,11000011,11001100,11001111,11011000,11011011
%N Sequence A115803 in binary.
%Y Cf. a(n) = A007088(A115803(n)).
%K nonn,base
%O 0,2
%A _Antti Karttunen_, Feb 01 2006