sys/games/lib/sudoku/boards/easy-2005-02-09.su


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9.....164
8...4..5.
...1.9.7.
.....23.6
.4.8.3.2.
3.25.....
.1.3.5...
.2..9...8
659.....2
975238164
831647259
264159873
587912346
146873925
392564781
418325697
723496518
659781432