A165081 Length of cycle mentioned in A165080

1, 2, 3, 5, 6, 6, 6, 11, 2, 2, 2, 1, 2, 5, 6, 1, 1, 9, 2, 2, 1, 1, 1, 2, 12, 1, 2, 1, 1, 1, 2, 4, 1, 2, 1, 2, 1, 1, 1, 2, 5, 7, 2, 2, 1, 1, 2, 3, 1, 2, 1, 2, 1, 1, 1, 2, 5, 1, 2, 1, 1, 2, 3, 1, 2, 3, 1, 2, 1, 2, 1, 1, 1, 2, 5, 5, 1, 1, 2, 1, 2, 2, 1, 2, 3, 1, 2, 3, 1, 2, 3, 1, 2, 1, 2, 1, 1, 1, 2, 24, 1, 1, 1, 2

Offset

1,2

Links

Joseph Myers, Table of n, a(n) for n=1..13070

Anthony Kay and Katrina Downes-Ward, Fixed Points and Cycles of the Kaprekar Transformation: 1. Odd Bases, Journal of Integer Sequences, Vol. 25 (2022), Article 22.6.7.

Index entries for the Kaprekar map

Crossrefs

Cf. A165071, A165080, A165077, A165079, A165083, A165089.

In other bases: A000012 (base 2), A165003 (base 3), A165022 (base 4), A165042 (base 5), A165061 (base 6), A165100 (base 8), A165120 (base 9), A164719 (base 10).

Sequence in context: A316609 A307327 A000036 * A165089 A165083 A165085

Adjacent sequences: A165078 A165079 A165080 * A165082 A165083 A165084

Keyword

base,nonn

Author

Joseph Myers, Sep 04 2009

Status

approved