Kreuz

19.Problem
id = 139
time = 00:00:00.3
unique solutions = 0
using part
animate    
XML
Rolf LANG - Remsstr. 39 - 71384 Weinstadt | 10:39:48 up 71 days, 16:50, 0 user, load average: 5.67, 5.71, 5.55