0,2

Table of n, a(n) for n=0..17.

The number of divisors of 13 is 2 - which is the second term.

The number of divisors of 135 is 8 - which is the third term.

The number of divisors of 1357 is 4 - which is the fourth term.

Sequence in context: A194940 A195920 A227334 * A178592 A301389 A222238

Adjacent sequences: A105348 A105349 A105350 * A105352 A105353 A105354

base,nonn

Parthasarathy Nambi, Apr 30 2005, Jul 01 2005

Edited by N. J. A. Sloane, Aug 23 2008 at the suggestion of R. J. Mathar

approved