Timeline for Can you arrange 25 whole numbers (not necessarily all different) so that the sum of any three successive terms is even but the sum of all 25 is odd?
Current License: CC BY-SA 4.0
6 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Jul 2 at 10:38 | history | edited | Paul Hankin | CC BY-SA 4.0 |
added 31 characters in body
|
| Jul 1 at 18:54 | comment | added | Will.Octagon.Gibson | Welcome to PSE (Puzzling Stack Exchange)! | |
| Jul 1 at 15:57 | comment | added | jcaron |
Note: you can add a newline either with <br> or with two spaces at the end of a line.
|
|
| Jul 1 at 15:26 | comment | added | jcaron | Formatting: it would probably make more sense to use groups of 3 digits rather than 5, and so put each one on a separate line for alignment. | |
| S Jul 1 at 13:41 | review | First answers | |||
| Jul 1 at 16:07 | |||||
| S Jul 1 at 13:41 | history | answered | Paul Hankin | CC BY-SA 4.0 |