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%I #6 Mar 30 2012 18:56:18
%S 1,1,1,3,1,1,1,1,2,1,2,1,1,2,1,2,5,1,1,1,1,2,1,1,1,1,2,1,1,1,1,1,1,1,
%T 1,2,2,3,1,2,1,1,2,1,1,1,1,3,1,1,2,1,1,2,1,1,1,1,3,1,2,3,2,2,3,2,3,7,
%U 1,1,1,1,2,1,1,1,1,2,1,1,1,1,1,1,1,1,2,2,3,1
%N Length of n-th run of digit 2 in A030341.
%K nonn,base
%O 1,4
%A _Clark Kimberling_