Rechteck

degenerated
id = 54
time = 00:00:00.1
unique solutions = 0

using part
animate    
XML
Rolf LANG - Remsstr. 39 - 71384 Weinstadt | 20:16:07 up 55 days, 2:26, 0 user, load average: 4.12, 2.75, 2.49