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A164720 Consider the Kaprekar map n->K(n) defined in A151949. Sequence gives least elements of each cycle of length > 1. 15
53955, 61974, 62964, 420876, 7509843, 43208766, 64308654, 753098643, 4332087666, 6431088654, 6433086654, 6543086544, 9751088421, 76320987633, 86420987532, 433320876666, 643110888654, 643310886654, 643330866654 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

LINKS

Joseph Myers, Table of n, a(n) for n=1..9501

Index entries for the Kaprekar map

CROSSREFS

Cf. A151949, A164721, A099009, A099010, A164716, A164718, A151965.

In other bases: Empty (base 2), A165004 (base 3), A165023 (base 4), A165043 (base 5), A165062 (base 6), A165082 (base 7), A165101 (base 8), A165121 (base 9). [From Joseph Myers, Sep 05 2009]

Sequence in context: A100422 A099010 A164723 * A151959 A164724 A190472

Adjacent sequences:  A164717 A164718 A164719 * A164721 A164722 A164723

KEYWORD

base,nonn

AUTHOR

Joseph Myers, Aug 23 2009

STATUS

approved

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Last modified January 25 23:08 EST 2020. Contains 331270 sequences. (Running on oeis4.)