A221716 - OEIS

%I #9 Mar 02 2013 20:33:03

%S 6,2,6,8,3,5,3,7,6,5,5,6,5,8,6,6,7,5,6,4,8,6,9,6,6,7,7,8,7,10,7,6,7,5,

%T 9,6,12,7,9,9,9,6,8,7,8,8,12,7,8,6,8,7,8,7,7,7,7,6,8,10,8,8,9,7,7,8,

%U 10,7,11,12,7,10,9,7,9,10,9,10,7,9,8,9,11,11,5,8,9,8,11,10,6,8,8,6,10,7,8,9,12,8,9,12,6,8,8,11,8,9,9,8,10,9,12

%N Length of n-th doubling run in A114183.

%H N. J. A. Sloane, <a href="/A221716/b221716.txt">Table of n, a(n) for n = 1..7327</a>

%p See A221715.

%Y Cf. A114183, A189419, A221715, A213220.

%K nonn

%O 1,1

%A _N. J. A. Sloane_, Jan 27 2013