Rechteck mit Löcher


id = 38
time = 00:00:00.2
unique solutions = 0
using part
animate    
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Rolf LANG - Remsstr. 39 - 71384 Weinstadt | 04:53:56 up 68 days, 11:04, 0 user, load average: 6.66, 5.99, 5.55