Symmetrie

degenerated
id = 237
time = 00:00:00.5
unique solutions = 0
select solution
animate       
XML
Rolf LANG - Remsstr. 39 - 71384 Weinstadt | 22:14:07 up 78 days, 4:24, 1 user, load average: 6.12, 5.12, 4.98