%I A054348
%S A054348 2,2,2,2,2,1,1,2,2,1,1,2,1,2,2,1,1,2,1,2,2,1,2,2,1,1,2,1,2,2,1,2,2,1,1,
%T A054348 2,2,2,1,1,2,1,2,2,1,2,2,1,1,2,1,1,2,2,1,2,1,1,2,2,1,1,2,1,2,2,1,2,2,1,
%U A054348 1,2,1,1,2,2,1,2,1,1,2,2,1,1,2,1,2,2,1,2,2,1,1,2,1,1,2,2,1,2,1,1,2,1,2
%N A054348 Triangular array whose rows are successive generations of the variant 
               of the Kolakoski sequence described in A042942.
%e A054348 2; 2,2; 2,2,1,1; 2,2,1,1,2,1; ...
%Y A054348 Cf. A054349-A054351, A042942, A000002.
%Y A054348 Row lengths give A042942.
%Y A054348 Sequence in context: A143544 A031346 A087472 this_sequence A037813 A159700 
               A083534
%Y A054348 Adjacent sequences: A054345 A054346 A054347 this_sequence A054349 A054350 
               A054351
%K A054348 nonn,tabf,easy
%O A054348 0,1
%A A054348 N. J. A. Sloane (njas(AT)research.att.com), May 07 2000
%E A054348 More terms from David Wasserman (wasserma(AT)spawar.navy.mil), Mar 04 
               2002