A113982 d(A113981(n)), where d(n) is the number of positive divisors of n.

1, 2, 3, 2, 4, 2, 4, 2, 4, 3, 6, 2, 4, 2, 5, 4, 6, 2, 6, 2, 2, 8, 4, 4, 4, 3, 6, 4, 8, 2, 6, 2, 9, 2, 8, 4, 4, 2, 8, 4, 4, 4, 6, 2, 4, 6, 10, 2, 6, 3, 6, 4, 8, 2, 8, 4, 2, 12, 4, 4, 4, 2, 7, 6, 8, 4, 6, 2, 8, 4, 12, 2, 4, 2, 4, 8, 6, 6, 10, 2, 4, 5, 12, 2, 8, 2, 12, 4, 4, 4, 6, 4, 12, 2, 6, 4, 4, 4, 9, 6, 8, 2

Offset: 1

Author

Leroy Quet, Nov 11 2005

Keywords

• nonn

Comments

(A113982(n)) never equals (A113982(n+1)).

Links

• Diana Mecum, Table of n, a(n) for n = 1..1195 [From _Diana L. Mecum_, Aug 10 2008]

Crossrefs

Cf. A113981.

Extensions

Corrected and extended by R. J. Mathar, Aug 31 2007

Terms a(70) through a(1195) from Diana L. Mecum, Aug 10 2008