A091322 k-values associated with A091321.

1, 2, 2, 2, 3, 2, 3, 2, 3, 2, 2, 3, 2, 3, 3, 3, 2, 3, 2, 3, 3, 4, 3, 3, 2

Offset: 1

Author

Yasutoshi Kohmoto, Feb 17 2004

Keywords

• nonn
• more

Crossrefs

Cf. A091321

Formula

a(n) = A107749(A091321(n))/ A091321(n). - R. J. Mathar, Jun 02 2011

Extensions

Updated according to the correction of A091321. - R. J. Mathar, Jun 02 2011

a(1) and a(15)-a(25) from Amiram Eldar, Mar 17 2019