10-14-09, 10:12
|
|
Registered User
|
|
Join Date: Jul 2009
Location: NY
Posts: 886
|
|
Elegant Sudoku.
With 2 empty regions. Starting with empty region.
Startnumbers: 27. <-- 2 sec -->:
Quote:
Sudoku Line
XXX7XXX85
XXXX45XX7
XXXX8123X
X8XXXXX9X
XX3X2X4XX
X9XXXXX6X
X7651XXXX
5XX47XXXX
12XXX3XXX
Line 1: | 2 | 4 | 1 | 7 | 3 | 9 | 6 | 8 | 5 |
Line 2: | 3 | 6 | 8 | 2 | 4 | 5 | 9 | 1 | 7 |
Line 3: | 9 | 5 | 7 | 6 | 8 | 1 | 2 | 3 | 4 |
Line 4: | 7 | 8 | 5 | 3 | 6 | 4 | 1 | 9 | 2 |
Line 5: | 6 | 1 | 3 | 9 | 2 | 7 | 4 | 5 | 8 |
Line 6: | 4 | 9 | 2 | 1 | 5 | 8 | 7 | 6 | 3 |
Line 7: | 8 | 7 | 6 | 5 | 1 | 2 | 3 | 4 | 9 |
Line 8: | 5 | 3 | 9 | 4 | 7 | 6 | 8 | 2 | 1 |
Line 9: | 1 | 2 | 4 | 8 | 9 | 3 | 5 | 7 | 6 |
|
Lenny
|
|