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A023154 Number of cycles of function f(x) = x^3 mod n. 2
1, 2, 3, 3, 4, 6, 3, 5, 3, 8, 5, 9, 4, 6, 12, 7, 8, 6, 3, 12, 9, 10, 7, 15, 8, 8, 3, 9, 8, 24, 5, 11, 15, 16, 12, 9, 4, 6, 12, 20, 14, 18, 5, 15, 12, 14, 7, 21, 5, 16, 24, 12, 16, 6, 22, 15, 9, 16, 5, 36, 8, 10, 9, 15, 17, 30, 7, 24, 21, 24, 11, 15, 6, 8, 24, 9, 15, 24, 11, 30, 3, 28, 13, 27, 37 (list; graph; refs; listen; history; internal format)
OFFSET

1,2

COMMENTS

Not multiplicative; the smallest counterexample is a(55). - T. D. Noe (noe(AT)sspectra.com), Nov 14 2006

LINKS

David W. Wilson, Table of n, a(n) for n=1..10000

CROSSREFS

Cf. A023153

Cf. A023153-A023161 (cycles of the functions f(x)=x^k mod n for k=2..10)

Sequence in context: A017842 A157725 A081536 * A070820 A031501 A203996

Adjacent sequences:  A023151 A023152 A023153 * A023155 A023156 A023157

KEYWORD

nonn

AUTHOR

David W. Wilson (davidwwilson(AT)comcast.net)

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Last modified February 16 01:31 EST 2012. Contains 205860 sequences.