Rechteck mit Löcher

15.Problem
id = 136
time = 00:00:00.3
unique solutions = 0

used parts



select solution

animate       
XML
Rolf LANG - Remsstr. 39 - 71384 Weinstadt | 03:49:20 up 78 days, 9:59, 0 user, load average: 4.81, 5.01, 5.05