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Search: id:A163890
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A163890 Orbit size of n in permutation A163355. +0
10
1, 1, 2, 2, 6, 3, 3, 6, 6, 6, 3, 3, 6, 3, 6, 3, 1, 3, 3, 3, 1, 1, 2, 2, 4, 2, 2, 4, 4, 2, 4, 2, 4, 8, 8, 4, 4, 2, 2, 4, 2, 2, 2, 2, 8, 8, 4, 4, 4, 4, 8, 8, 4, 2, 4, 2, 4, 8, 4, 8, 2, 2, 2, 2, 6, 6, 6, 6, 12, 6, 6, 12, 12, 12, 6, 6, 18, 18, 18, 6, 3, 3, 6, 6, 6, 3, 3, 6, 6, 6, 3, 3, 6, 3, 6, 3, 9, 18 (list; graph; listen)
OFFSET

0,3

COMMENT

Will all terms of A003586 eventually appear?

LINKS

A. Karttunen, Table of n, a(n) for n = 0..262143

PROGRAM

(Scheme:) (define (A163890 n) (let loop ((i 1) (nn (A163355 n))) (cond ((= nn n) i) (else (loop (1+ i) (A163355 nn))))))

CROSSREFS

See A163891, A163892, A163894.

Sequence in context: A130674 A100346 A130478 this_sequence A128623 A085738 A100641

Adjacent sequences: A163887 A163888 A163889 this_sequence A163891 A163892 A163893

KEYWORD

nonn

AUTHOR

Antti Karttunen (His-Firstname.His-Surname(AT)gmail.com), Sep 19 2009

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Last modified November 27 22:38 EST 2009. Contains 167602 sequences.


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