@spang

United States

Joined Jul 2006

World Rank: #79760 (0.1 points)

Activity over the last year

Effectiveness

 Problems solved
11
 Solutions submitted
47

Problems

List of solved classical problems:

ACODE PRIME1
ADDREV TEST
BINSTIRL TRT
FCTRL TWOSQRS
NEG2
ONP
PALIN

TODO list of classical problems:

DIV15 ONEZERO WINDMILL
NAPTIME STEVE