Timeline for Minimum number of permutations of $\{1,\ldots, n\}$ that together contain every $k$-subpermutation
Current License: CC BY-SA 4.0
3 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Jul 7, 2020 at 9:23 | vote | accept | Mark Wildon | ||
| Jan 24, 2019 at 23:33 | history | edited | Fedor Petrov | CC BY-SA 4.0 |
deleted 1 character in body
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| Jan 24, 2019 at 15:34 | history | answered | Fedor Petrov | CC BY-SA 4.0 |