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%I #7 Jan 14 2015 18:26:55
%S 1,1,2,1,1,2,1,3,1,1,2,1,1,2,4,1,1,2,1,1,2,1,3,2,2,1,1,2,4,1,1,2,1,1,
%T 3,3,1,1,2,1,1,2,4,1,1,2,2,3,3,1,1,2,1,1,2,4,1,1,2,1,1,2,4,1,1,2,1,7,
%U 1,1,2,1,1,2,1,3,1,1,2,2,2,4,1,1,2,1
%N Run lengths in A100618.
%H Reinhard Zumkeller, <a href="/A250007/b250007.txt">Table of n, a(n) for n = 1..10000</a>
%o (Haskell)
%o import Data.List (group)
%o a250007 n = a250007_list !! (n-1)
%o a250007_list = map length $ group $ map a100618 [1..]
%Y Cf. A100618, A056526, A000960.
%K nonn
%O 1,3
%A _Reinhard Zumkeller_, Jan 14 2015