Rechteck mit Löcher


id = 68
time = 00:00:00.1
unique solutions = 0
using part
animate    
XML
Rolf LANG - Remsstr. 39 - 71384 Weinstadt | 17:42:40 up 65 days, 23:52, 0 user, load average: 5.60, 5.59, 5.42