17.Problem
id = 239
time = 00:00:01.0
max listed solutions =256

Symmetrie


using parts
animate    rotate X    rotate Y    rotate Z
XML
Rolf LANG - Remsstr. 39 - 71384 Weinstadt | 19:29:36 up 85 days, 3:58, 0 user, load average: 1.37, 1.54, 1.59