Rechteck doppelt

5*5 7*5 (24.Problem)
id = 143
time = 00:00:00.4
unique solutions = 0
Received cubes: 65 Required cubes for box= 6
animate    
XML
Rolf LANG - Remsstr. 39 - 71384 Weinstadt | 10:16:19 up 73 days, 16:26, 0 user, load average: 4.45, 4.69, 4.73