Rechteck mit Löcher


id = 42
time = 00:00:00.3
unique solutions = 0
using part
animate    
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Rolf LANG - Remsstr. 39 - 71384 Weinstadt | 11:29:03 up 70 days, 17:39, 2 users, load average: 3.34, 3.99, 4.37