18x13 puzzle
Time:
2
3
1
3
3
3
3
4
4
7
2
8
8 9 2
6
2
5
3
5
7 5 5 4 4 5 4
2
2
3
3
2  4
2  6
1  4  2
5  3  2
14
15
18
17
12
You might wish to visit the archives, if you want more.