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A030409 Length of n-th run of digit 2 in A030401. 0

%I #11 Apr 01 2020 04:55:01

%S 1,1,1,1,1,1,1,1,2,2,1,1,1,1,1,1,1,1,1,1,1,1,2,2,1,1,1,1,1,1,1,1,1,1,

%T 1,1,1,1,1,1,1,1,1,1,1,1,1,1,2,2,2,2,3,3,2,2,1,1,1,1,1,1,1,1,1,1,1,1,

%U 1,1,1,1,1,1,2,2,1,1,1,1,1,1,1,1,1,1,1

%N Length of n-th run of digit 2 in A030401.

%K nonn,base

%O 1,9

%A _Clark Kimberling_

%E a(89) onward corrected by _Sean A. Irvine_, Mar 31 2020

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Last modified April 23 15:20 EDT 2024. Contains 371916 sequences. (Running on oeis4.)