harvey/sys/games/lib/sudoku/boards/medium-2005-01-27.su

1.....7..
45...8.1.
6.93....5
2.8..1...
.6.....8.
...9..5.6
7....53.9
.9.6...51
..2.....7
123456798
457298613
689317425
278561934
965734182
341982576
716825349
894673251
532149867