Rechteck mit Löcher



id = 34
time = 00:00:00.4
unique solutions = 0
Received cubes: 64 Required cubes for box= 8
animate    
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Rolf LANG - Remsstr. 39 - 71384 Weinstadt | 20:24:53 up 73 days, 2:35, 2 users, load average: 5.08, 5.32, 5.12