%I A091444
%S A091444 0,1,0,0,0,1,1,0,1,1,0,0,0,0,0,1,0,1,0,1,0,0,0,1,1,1,0,1,1,1,0,1,1,1,0,
%T A091444 0,0,0,0,0,0,1,0,0,1,0,0,1,0,0,1,0,0,0,0,0,1,1,0,1,0,1,0,1,1,0,1,0,0,1,
%U A091444 1,0,1,0,1,1,0,0,0,1,1,1,1,0,1,1,1,1,0,1,1,1,1,0,1,1,1,1
%N A091444 Concatenate binary vectors ordered first by length, then by the number 
               of 1's and finally lexicographically.
%Y A091444 Cf. A076478, A091445, A091446, A091447.
%Y A091444 Sequence in context: A096268 A079101 A076478 this_sequence A091447 A106701 
               A033684
%Y A091444 Adjacent sequences: A091441 A091442 A091443 this_sequence A091445 A091446 
               A091447
%K A091444 easy,nonn
%O A091444 0,1
%A A091444 Paul Boddington (psb(AT)maths.warwick.ac.uk), Jan 10 2004