Hexomino


id = 406
status = stop: max solutions reached
time = 00:00:35.4
unique solutions = 1

using part
animate    
XML
Rolf LANG - Remsstr. 39 - 71384 Weinstadt | 21:20:48 up 55 days, 3:31, 1 user, load average: 2.58, 2.47, 2.38