Deligne
Frank
joined June 2009
No bio yet.
Netherlands
Last seen about 14 years ago
Male
Activity 10 days
February 21st, 2010
12 solves
February 15th, 2010
23 solves
February 14th, 2010
16 solves
February 13th, 2010
52 solves
February 10th, 2010
1 solve
February 8th, 2010
31 solves
February 6th, 2010
85 solves
February 2nd, 2010
3 solves
February 1st, 2010
28 solves
January 31st, 2010
17 solves