@seffari

United States

Joined Feb 2011

World Rank: #26912 (1 points)

Activity over the last year

Effectiveness

 Problems solved
15
 Solutions submitted
62

Problems

List of solved classical problems:

ARITH ONP TEST
CRYPTO1 PALACE
EASYPROB PALIN
FASHION POUR1
FCTRL2 PRIME1
NWERC10H SAMER08F
OFORTUNE SBANK

TODO list of classical problems:

HMRO
MUL