harvey/sys/games/lib/sudoku/boards/vhard-2005-04-16.su

.8....3.1
..9.2..4.
7.......5
..7.36.9.
.........
.9.75.4..
1.......2
.5..6.8..
3.4....6.
486579321
539821647
721643985
217436598
645918273
893752416
168394752
952167834
374285169