shotgun1317
Olympiad Rating: 1200
Problem rating: 14
Contribution: 0
Country: RU
Occupation: Other
About:
Olympiads
Problems solved: 11
| Relatively prime with 2020 | Divisibility by 4 | Random answer |
| 2020 Palindromes | Sum of four | Temirlan's cake |
| Numbers ratio | Test | 2020 digit |
| Cubical squares | Tommorow's day |
Games
Under construction