xref: /plan9-contrib/sys/games/lib/sudoku/boards/medium-2005-05-12.su (revision a8e650f8b6804428114023f948a3fb1a4d7b82d3) 
1.95......
28..3..1.9
31.3.58...
44.71.....
5.3.....7.
6.....73.1
7...81.6.7
86.9..2..3
9......51.
10295741836
11874326159
12163958724
13427183965
14931465278
15586297341
16352814697
17619572483
18748639512
19