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A113982
d(A113981(n)), where d(n) is the number of positive divisors of n.
2
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
1,2
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.
Sequence in context: A286600 A339013 A136529 * A256542 A101743 A224925
KEYWORD
nonn
AUTHOR
Leroy Quet, Nov 11 2005
EXTENSIONS
Corrected and extended by R. J. Mathar, Aug 31 2007
Terms a(70) through a(1195) from Diana L. Mecum, Aug 10 2008
STATUS
approved