barsick
Olympiad Rating: 1200
Problem rating: 33
Contribution: 0
Country: RU
Occupation: Other
About:
Olympiads
Problems solved: 14
| C Sum | Squared fours | Oh-matrix |
| Cubical squares | Unfair Game | Temirlan's cake |
| Test | Also palindrome | Factorial Factor |
| Just sequence | 2020 digit | Many digits |
| Simple sum | Tommorow's day |
Games
Under construction