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 A165093 (Length of preperiodic part) + (length of cycle) of trajectory of n under iteration of the base-8 Kaprekar map in A165090 10
 1, 2, 2, 2, 2, 2, 2, 2, 3, 2, 3, 5, 2, 4, 4, 3, 5, 3, 2, 3, 5, 1, 4, 4, 2, 5, 3, 2, 3, 5, 2, 4, 4, 2, 5, 3, 2, 3, 5, 2, 4, 4, 2, 5, 3, 2, 3, 5, 3, 4, 4, 2, 5, 3, 2, 3, 5, 3, 4, 4, 2, 5, 3, 2, 3, 3, 5, 4, 2, 3, 4, 5, 3, 2, 3, 5, 4, 2, 3, 4, 5, 3, 3, 5, 4, 2, 3, 4, 4, 5, 5, 5, 4, 2, 3, 4, 2, 4, 4, 4, 4, 2, 3, 4, 3 (list; graph; refs; listen; history; text; internal format)
 OFFSET 0,2 LINKS Joseph Myers, Table of n, a(n) for n=0..4096 CROSSREFS Cf. A165090, A165092. In other bases: A164886 (base 2), A164996 (base 3), A165015 (base 4), A165035 (base 5), A165054 (base 6), A165074 (base 7), A165113 (base 9), A151963 (base 10). Sequence in context: A082863 A278950 A029411 * A066088 A139326 A029243 Adjacent sequences:  A165090 A165091 A165092 * A165094 A165095 A165096 KEYWORD base,nonn AUTHOR Joseph Myers, Sep 04 2009 STATUS approved

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Last modified May 23 19:07 EDT 2019. Contains 323528 sequences. (Running on oeis4.)