Rechteck doppelt

4*5 4*5
id = 430
time = 00:00:00.3
unique solutions = 0
select not used parts

select solution
animate       
XML
Rolf LANG - Remsstr. 39 - 71384 Weinstadt | 20:56:53 up 78 days, 3:07, 1 user, load average: 5.64, 5.31, 5.16