Timeline for Ping-pong progress through a quincunx
Current License: CC BY-SA 3.0
4 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Nov 27, 2016 at 11:58 | vote | accept | Joseph O'Rourke | ||
| Nov 26, 2016 at 22:36 | comment | added | Will Jagy | I see, the word was familiar; probably the oldest usage en.wikipedia.org/wiki/Quincunx_%28Roman_coin%29 | |
| Nov 26, 2016 at 20:27 | answer | added | Carlo Beenakker | timeline score: 10 | |
| Nov 26, 2016 at 19:47 | history | asked | Joseph O'Rourke | CC BY-SA 3.0 |