Rechteck mit Löcher


id = 67
time = 00:00:00.3
unique solutions = 0
using part
animate    
XML
Rolf LANG - Remsstr. 39 - 71384 Weinstadt | 14:42:02 up 65 days, 20:52, 0 user, load average: 5.46, 5.38, 5.32