@eighty

Sweden

Joined Aug 2006

World Rank: #42344 (0.5 points)

Activity over the last year

Effectiveness

 Problems solved
7
 Solutions submitted
69

Problems

List of solved classical problems:

ADDREV
FCTRL
FCTRL2
NEG2
PON
PRIME1
TEST

TODO list of classical problems:

MUL
TWOSQRS