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A091322 k-values associated with A091321. 1
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 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,2

LINKS

Table of n, a(n) for n=1..25.

FORMULA

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

CROSSREFS

Cf. A091321

Sequence in context: A093429 A089842 A258569 * A252229 A318490 A071215

Adjacent sequences:  A091319 A091320 A091321 * A091323 A091324 A091325

KEYWORD

nonn,more

AUTHOR

Yasutoshi Kohmoto, Feb 17 2004

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

STATUS

approved

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Last modified October 18 08:08 EDT 2019. Contains 328146 sequences. (Running on oeis4.)