xref: /plan9-contrib/sys/games/lib/sudoku/boards/medium-2005-05-27.su (revision a8e650f8b6804428114023f948a3fb1a4d7b82d3) 
1....28369
2.29.3....
3...1....8
4..8...1..
59.3...8.4
6..1...9..
74....7...
8....5.41.
938624....
10157428369
11829635741
12634179258
13278964135
14963512874
15541783926
16415397682
17792856413
18386241597
19