%I A076478
%S A076478 0,1,0,0,0,1,1,0,1,1,0,0,0,0,0,1,0,1,0,0,1,1,1,0,0,1,0,1,1,1,0,1,1,1,0,
%T A076478 0,0,0,0,0,0,1,0,0,1,0,0,0,1,1,0,1,0,0,0,1,0,1,0,1,1,0,0,1,1,1,1,0,0,0,
%U A076478 1,0,0,1,1,0,1,0,1,0,1,1,1,1,0,0,1,1,0,1,1,1,1,0,1,1,1,1,0,0,0,0,0,0,0
%N A076478 Concatenate binary vectors of lengths 1, 2, 3, ... in numerical order.
%D A076478 K. Dajani and C. Kraaikamp, Ergodic Theory of Numbers, Math. Assoc. America, 
               2002, p. 72.
%e A076478 0, 1; 0,0, 0,1, 1,0, 1,1; 0,0,0, 0,0,1, 0,1,0, 0,1,1, 1,0,0, 1,0,1, ...
%o A076478 (PARI) {m=5; for(d=1,m, for(k=0,2^d-1,v=binary(k); while(matsize(v)[2]<d,
               v=concat(0,v)); for(j=1,matsize(v)[2],print1(v[j],","))))}
%Y A076478 Sequence in context: A117943 A096268 A079101 this_sequence A091444 A091447 
               A106701
%Y A076478 Adjacent sequences: A076475 A076476 A076477 this_sequence A076479 A076480 
               A076481
%K A076478 nonn,easy
%O A076478 0,1
%A A076478 N. J. A. Sloane (njas(AT)research.att.com), Nov 10 2002
%E A076478 Extended by Klaus Brockhaus (klaus-brockhaus(AT)t-online.de), Nov 11 
               2002