Timeline for Covering an 8x8 grid with X pentominoes
Current License: CC BY-SA 4.0
3 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Oct 16, 2019 at 5:56 | history | edited | Jaap Scherphuis | CC BY-SA 4.0 |
edited body
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| Oct 16, 2019 at 5:52 | comment | added | Dmitry Kamenetsky | Very nice solution! I am almost convinced that it is optimal. | |
| Oct 16, 2019 at 5:46 | history | answered | Jaap Scherphuis | CC BY-SA 4.0 |