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A064165 Number of divisors of A023887(n): a(n)=DivisorSigma[0,DivisorSigma[w,w]]. 0
1, 2, 6, 8, 8, 24, 16, 4, 8, 72, 96, 256, 32, 64, 1728, 64, 12, 384, 48, 2048, 3456, 128, 512, 2304, 256, 384, 2048, 9216, 128, 69120 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,2

LINKS

Table of n, a(n) for n=1..30.

CROSSREFS

A023887.

Sequence in context: A243311 A093888 A136702 * A003610 A201776 A206476

Adjacent sequences:  A064162 A064163 A064164 * A064166 A064167 A064168

KEYWORD

nonn

AUTHOR

Labos Elemer, Sep 19 2001

STATUS

approved

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Last modified January 18 20:14 EST 2018. Contains 297865 sequences.