Timeline for Sub-circle-free Christmas-gift-giving
Current License: CC BY-SA 3.0
3 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Mar 20, 2018 at 16:19 | comment | added | Petra Schwer | Thank you, yes indeed I only was asking for long cycles, as Philippe Nadeau pointed out. | |
| Mar 20, 2018 at 16:18 | vote | accept | Petra Schwer | ||
| Mar 20, 2018 at 13:45 | history | answered | monkeymaths | CC BY-SA 3.0 |