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 | 12:03:00 up 58 days, 18:13, 1 user, load average: 3.57, 3.79, 3.88