xref: /plan9-contrib/sys/games/lib/sudoku/boards/medium-2005-03-01.su (revision a8e650f8b6804428114023f948a3fb1a4d7b82d3) 
19....1...
2.....62.8
3.15.8....
4.5..398..
5.49...67.
6..387..2.
7....1.76.
83.89.....
9...2....9
10986421537
11437596218
12215783496
13752639841
14849152673
15163874925
16594318762
17328967154
18671245389
19