A165037 Consider the base-5 Kaprekar map n->K(n) defined in A165032. Sequence gives numbers belonging to cycles, including fixed points.

0, 8, 48, 72, 392, 1992, 2232, 2616, 2856, 7488, 9992, 10712, 11432, 13736, 53712, 57432, 66216, 73056, 249992, 272312, 284832, 287432, 347336, 349936, 1831056, 6249992, 8687336, 8785936, 9236656, 45781056, 45874056, 46264656, 48217776

Offset

1,2

Comments

Initial terms in base 5: 0, 13, 143, 242, 3032, 30432, 32412, 40431, 42411, 214423.

Links

Joseph Myers, Table of n, a(n) for n=1..36814

Index entries for the Kaprekar map

Crossrefs

Union of A165036 and A165039. Cf. A165032, A165038, A165041, A165043, A165049, A165046.

In other bases: A163205 (base 2), A164998 (base 3), A165017 (base 4), A165056 (base 6), A165076 (base 7), A165095 (base 8), A165115 (base 9), A164716 (base 10).

Sequence in context: A216323 A335351 A333522 * A121028 A139279 A250257

Adjacent sequences: A165034 A165035 A165036 * A165038 A165039 A165040

Keyword

base,nonn

Author

Joseph Myers, Sep 04 2009

Status

approved