Hexomino


id = 409
status = stop: max solutions reached
time = 00:00:00.2
unique solutions = 1

using part
animate    
XML
Rolf LANG - Remsstr. 39 - 71384 Weinstadt | 06:05:44 up 53 days, 12:16, 0 user, load average: 2.81, 2.40, 2.35