Timeline for Letting $S(m)$ be the digit sum of $m$, then $\lim_{n\to\infty}S(3^n)=\infty$?
Current License: CC BY-SA 3.0
4 events
| when toggle format | what | by | license | comment | |
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| Nov 2, 2020 at 11:53 | comment | added | R.P. | I don't think that works, that just proves that the lim sup is infinite, but not that the limit exists. | |
| Oct 7, 2015 at 8:51 | history | undeleted | Alexey Ustinov | ||
| Oct 23, 2013 at 9:27 | history | deleted | Alexey Ustinov | via Vote | |
| Oct 23, 2013 at 9:26 | history | answered | Alexey Ustinov | CC BY-SA 3.0 |