xref: /plan9-contrib/sys/games/lib/sudoku/boards/medium-2005-05-03.su (revision a8e650f8b6804428114023f948a3fb1a4d7b82d3) 
145.2.....
2....8.4.5
3..2..1.78
4....2...4
5.4.7.9.8.
62...3....
789.3..6..
81.3.5....
9.....8.57
10458297136
11719683425
12362541978
13936825714
14541769283
15287134569
16895372641
17173456892
18624918357
19