Pyramide

54.Problem
id = 317
status = stop
time = 00:00:00.3
unique solutions = 1

animate    rotate X    rotate Y    rotate Z
XML
Rolf LANG - Remsstr. 39 - 71384 Weinstadt | 02:39:32 up 75 days, 8:49, 0 user, load average: 4.76, 4.93, 4.97