A045818 Number of times the digits are repeated in A045817.

2, 2, 2, 2, 2, 2, 2, 2, 4, 2, 2, 2, 4, 2, 2, 2, 4, 2, 4, 4, 2, 2, 2, 2, 8, 2, 2, 2, 8, 2, 4, 2, 4, 2, 4, 2, 2, 2, 2, 2, 2, 2, 2, 2, 4, 2, 2, 2, 4, 4, 2, 2, 2, 4, 2, 4, 20, 4, 4, 4, 4, 4, 4, 8, 4, 4, 4, 4, 4, 4, 8, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4

Offset

0,1

Comments

e.g. 3602[ 0(2),1(2),2(2),3(2),4(2),5(2),6(2) ], 246506[ 0(2),1(2),2(2),3(2),4(2),5(2),6(2) ], 264533[ 0(2),1(2),2(2),3(2),4(2),5(2),6(2) ],..

Links

Table of n, a(n) for n=0..81.

N. Nomoto, In the list of divisors of n,...

Crossrefs

Cf. A038564, A038565.

Sequence in context: A103376 A189819 A145992 * A064128 A248774 A104274

Adjacent sequences: A045815 A045816 A045817 * A045819 A045820 A045821

Keyword

easy,nonn,base

Author

Naohiro Nomoto

Extensions

More terms from Sean A. Irvine, Sep 26 2011

Status

approved