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A164998
Consider the base-3 Kaprekar map n->K(n) defined in A164993. Sequence gives numbers belonging to cycles, including fixed points.
19
0, 32, 52, 184, 320, 484, 580, 1696, 1768, 2008, 5332, 15304, 16024, 16240, 18208, 18424, 19144, 26240, 39364, 48100, 48964, 55360, 137776, 144328, 146488, 147136, 164008, 166168, 166816, 172720, 173368, 175528, 433012, 441652, 520372, 1240024
OFFSET
1,2
COMMENTS
Initial terms in base 3: 0, 1012, 1221, 20211, 102212, 122221, 210111, 2022211, 2102111, 2202101.
CROSSREFS
In other bases: A163205 (base 2), A165017 (base 4), A165037 (base 5), A165056 (base 6), A165076 (base 7), A165095 (base 8), A165115 (base 9), A164716 (base 10).
Sequence in context: A048734 A277870 A077534 * A165000 A259723 A118617
KEYWORD
base,nonn
AUTHOR
Joseph Myers, Sep 04 2009
STATUS
approved