Spencer Janssen
@sjanssen
United States
Joined May 2005
World Rank: #7257 (4.9 points)
Activity over the last year
Effectiveness
- Problems solved
- 52
- Solutions submitted
- 222
Problems
List of solved classical problems:
TODO list of classical problems:
| BIA | GSS1 | PHONY | SBANK | SUMITR | VAPI01 | |
| BOOKS1 | MARBLES | PICAD | SUBST1 | TPERML |
RSS