Quadrat mit Löcher



id = 57
time = 00:00:00.4
unique solutions = 0
using part
animate    
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Rolf LANG - Remsstr. 39 - 71384 Weinstadt | 20:19:01 up 70 days, 2:29, 0 user, load average: 3.78, 3.67, 3.64