Rechteck doppelt

4*5 4*5
id = 430
time = 00:00:00.3
unique solutions = 0

used parts


select solution

animate       
XML
Rolf LANG - Remsstr. 39 - 71384 Weinstadt | 08:53:29 up 78 days, 15:03, 0 user, load average: 5.81, 5.41, 5.18