%I A003137 M0040
%S A003137 1,2,1,0,1,1,1,2,2,0,2,1,2,2,1,0,0,1,0,1,1,0,2,1,1,0,1,1,1,1,1,2,1,2,0,
%T A003137 1,2,1,1,2,2,2,0,0,2,0,1,2,0,2,2,1,0,2,1,1,2,1,2,2,2,0,2,2,1,2,2,2,1,0,
%U A003137 0,0,1,0,0,1,1,0,0,2,1,0,1,0,1,0,1,1,1,0,1,2,1,0,2,0,1,0,2,1,1,0,2,2,1
%N A003137 Write n in base 3 and juxtapose.
%D A003137 N. J. A. Sloane and Simon Plouffe, The Encyclopedia of Integer Sequences, 
               Academic Press, 1995 (includes this sequence).
%Y A003137 Sequence in context: A092876 A024940 A054635 this_sequence A006842 A060505 
               A035188
%Y A003137 Adjacent sequences: A003134 A003135 A003136 this_sequence A003138 A003139 
               A003140
%K A003137 nonn,base,easy
%O A003137 1,2
%A A003137 N. J. A. Sloane (njas(AT)research.att.com).
%E A003137 More terms from Larry Reeves (larryr(AT)acm.org), Sep 25 2000