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 A163890 Orbit size of n in permutation A163355. 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; refs; listen; history; text; internal format)
 OFFSET 0,3 COMMENTS Will all terms of A003586 eventually appear? LINKS A. Karttunen, Table of n, a(n) for n = 0..262143 PROG (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: A308140 A306464 A338449 * A298983 A128623 A182701 Adjacent sequences:  A163887 A163888 A163889 * A163891 A163892 A163893 KEYWORD nonn AUTHOR Antti Karttunen, Sep 19 2009 STATUS approved

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Last modified September 28 10:48 EDT 2021. Contains 347714 sequences. (Running on oeis4.)