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 | 10:53:26 up 54 days, 17:03, 0 user, load average: 2.63, 2.62, 2.90