plan9fox/sys/games/lib/sudoku/boards/hard-2005-04-22.su
2011-03-30 19:35:09 +03:00

18 lines
180 B
Text

9..7....4
.4..3....
..2..6.3.
..7.....6
6.92.74.3
8.....7..
.5.3..9..
....6..5.
2....5..1
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