| Math Challenges | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Score | Title | Author | Solvers | Age | Votes | Difficulty | Education | Fun | Forums |
| 2 | Prime Factory by ch0wch0w | 7835 | 16y 221d | 574 |
1.98 | 2.80 | 3.36 |  |
|
| 2 | Training: Math Pyramid by Gizmore | 1885 | 13y 341d | 144 |
4.13 | 4.15 | 5.33 | |
|
| 2 | Training: Checksums by gizmore | 72 | 2y 86d | 17 |
1.94 | 1.47 | 3.35 | |
|
| 3 | hi by Gizmore | 2046 | 16y 221d | 147 |
2.40 | 3.32 | 3.51 | |
|
| 3 | Flow Over Astronomy by anto | 390 | 16y 120d | 43 |
4.40 | 5.40 | 5.58 | |
|
| 3 | Luggage by MagicToast | 22 | 116d 8h | 6 |
3.00 | 3.50 | 8.67 | |
|
| 3 | Few Bonaccis by gizmore | 12 | 86d 6h | 6 |
4.17 | 6.83 | 7.50 | |
|
| 5 | Valentine's Gold by gizmore and tehron | 15 | 269d 6h | 7 |
4.71 | 5.86 | 8.57 | |
|
| 6 | Babbage and Coldplay by ludde | 46 | 13y 48d | 13 |
6.08 | 6.38 | 7.38 | |
|