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A060479 Number of orbits of length n in map whose periodic points come from A006954. 2
6, 12, 12, 0, 12, 444, 0, 60, 84, 24, 12, 0, 0, 60, 948, 0, 0, 106428, 0, 660, 84, 24, 12, 1800, 0, 60, 0, 0, 12, 1892316, 0, 0, 1956, 0, 132, 3838380 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

LINKS

Table of n, a(n) for n=1..36.

Y. Puri and T. Ward, Arithmetic and growth of periodic orbits, J. Integer Seqs., Vol. 4 (2001), #01.2.1.

FORMULA

If b(n) is the (n+2)nd term of A006954, then a(n)=(1/n)* Sum_{d|n}\mu(d)a(n/d)

CROSSREFS

A006954.

Sequence in context: A048726 A092461 A102809 * A028998 A285057 A040030

Adjacent sequences:  A060476 A060477 A060478 * A060480 A060481 A060482

KEYWORD

easy,nonn

AUTHOR

Thomas Ward (t.ward(AT)uea.ac.uk)

STATUS

approved

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Last modified May 19 22:32 EDT 2019. Contains 323411 sequences. (Running on oeis4.)