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File:Multiplicative Persistence Tree.txt
There are no approved revisions of this page, so it may not have been This is the almost-complete multiplicative persistence tree. It shows the path of (almost) any number to a single digit, through the repeated multiplication of its digits. In the second column, the numbers that contain a zero, and therefore lead to zero in one step, are an infinite group. For this reason, only the ones that have ascendants, a finite subset, have been included.
This file is relevant to the following sequences: A350180 to A350189, A002473, A238985, A003001, A121105 to A121111. And to a lesser extent: A046510 to A046518, A007954, A031346, A031347, A002275, A034048 to A034056, A238938, A238939, A195948, A195908
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| Date/Time | Dimensions | User | Comment | |
|---|---|---|---|---|
| current | 05:59, 24 January 2022 | (589 KB) | Daniel Mondot (talk | contribs) | This is the almost-complete multiplicative persistence tree. It shows the path of (almost) any number to a single digit, through the repeated multiplication of its digits. In the second column, the numbers that contain a zero, and therefore lead to zer... |
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