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A045812 Number of times the digits are repeated in A045811. 1

%I

%S 2,2,2,2,4,6,2,2,4,2,4,8,2,6,4,4,8,9,12,20,10,30,30,6,12,12,12,6,6,24,

%T 6,12,6,12,12,6,6,12,18,6,6,6,6,12,6,12,12,12,12,6,6,18,18,12,6,6,18,

%U 6,6,12,12,6,12,6,6,12,18,18,6,12,18,12,6,54,24,6,18,12,6,12,6,6,36,12,6

%N Number of times the digits are repeated in A045811.

%C e.g. 20[ 0(2),1(2),2(2) ],10022[ 0(2),1(2),2(2) ],10202[ 0(2),1(2),2(2) ],....

%H N. Nomoto, <a href="http://www.geocities.co.jp/Technopolis/1793/09digit.htm">In the list of divisors of n,... </a>

%Y Cf. A038564, A038565.

%K easy,nonn,base

%O 0,1

%A _Naohiro Nomoto_

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Last modified September 23 04:54 EDT 2020. Contains 337295 sequences. (Running on oeis4.)