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daj95376
Joined: 23 Aug 2008 Posts: 3854
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Posted: Wed Jun 08, 2011 3:46 pm Post subject: Puzzle 11/06/08: ~ Advanced (BBDB?) |
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Code: | +-----------------------+
| . 9 4 | . . 5 | . . . |
| 5 . . | . 2 . | . . 4 |
| 8 . 7 | . . 1 | 5 9 . |
|-------+-------+-------|
| . . . | . . 3 | . . . |
| . 7 . | . 4 8 | . . 2 |
| 3 . 8 | 9 5 2 | . . . |
|-------+-------+-------|
| . . 3 | . . . | 2 . . |
| . . 5 | . . . | . 3 8 |
| . 8 . | . 3 . | . 1 5 |
+-----------------------+
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Play this puzzle online at the Daily Sudoku site |
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Luke451
Joined: 20 Apr 2008 Posts: 310 Location: Southern Northern California
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Posted: Thu Jun 09, 2011 9:03 am Post subject: |
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Staying out of trouble, Daniel?
How about an oddagon for this one.
Code: | *-----------------------------------------------------------*
| 16 9 4 | 3 7 5 | 8 2 16 |
| 5 3 16 | 8 2 9 | 167 67 4 |
| 8 2 7 | 4 6 1 | 5 9 3 |
|-------------------+-------------------+-------------------|
|*46 5 2 | 7 1 3 |*46+9 8 69 |
| 19 7 19 | 6 4 8 | 3 5 2 |
| 3 *46 8 | 9 5 2 | 1467 467 167 |
|-------------------+-------------------+-------------------|
| 4679 1 3 | 5 8 467 | 2 467 679 |
| 2 *46 5 | 1 9 467 |*46+7 3 8 |
| 4679 8 69 | 2 3 467 | 4679 1 5 |
*-----------------------------------------------------------*
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(7)r8c7=(9)r4c7-r4c9=(9)r7c9 =>r7c9<>7, singles |
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daj95376
Joined: 23 Aug 2008 Posts: 3854
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Posted: Thu Jun 09, 2011 3:56 pm Post subject: |
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Hello Luke451,
Yes, those oddagon patterns are so effective, yet I seldom notice them. _ _
Congratulations on a great find!
Regards, Danny |
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tlanglet
Joined: 17 Oct 2007 Posts: 2468 Location: Northern California Foothills
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Posted: Thu Jun 09, 2011 8:52 pm Post subject: |
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A chain found looking for x-wings........
(9)r9c7=(9)r7c9-(9=6)r4c9-r1c9=r1c1-(6=1)r2c3-(1=9)r5c3; r9c3<>9=6
Ted |
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Marty R.
Joined: 12 Feb 2006 Posts: 5770 Location: Rochester, NY, USA
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Posted: Fri Jun 10, 2011 4:12 am Post subject: |
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XY-Wing Chain (19-16-16-16-69), flightless with transport; r9c3<>9 |
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