Standings Problem 342. The totient of a square is a cube June 11, 2011

Rank
Handle
Score
Penalty
Language
1 (1) 1 30 minutes 52 seconds C/C++
12 (2) 1 1 hour 15 minutes C/C++
25 (3) 1 3 hours 52 minutes Perl
32 (4) 1 9 hours 48 minutes Java
44 (5) 1 1 day Haskell