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6-13 competition

 
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storm_norm



Joined: 18 Oct 2007
Posts: 1741
PostPosted: Sat Jun 14, 2008 10:15 pm    Post subject: 6-13 competition Reply with quote
Code:
6 5 .|. . .|. . .
. . .|3 . 6|5 . .
. . 7|5 . .|2 6 .
-----+-----+-----
. 2 .|. 4 .|8 5 1
. . .|. . .|. . .
4 7 5|. 8 .|. 3 .
-----+-----+-----
. 1 9|. . 8|4 . .
. . .|1 . 5|. . .
. . .|. . .|. 1 9
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storm_norm



Joined: 18 Oct 2007
Posts: 1741
PostPosted: Sat Jun 14, 2008 10:25 pm    Post subject: Reply with quote
looks tough from a VH stand point, no x, xy, or xyz anything. but it cracks in a single move.
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keith



Joined: 19 Sep 2005
Posts: 3355
Location: near Detroit, Michigan, USA
PostPosted: Sat Jun 14, 2008 10:39 pm    Post subject: Reply with quote
Do two consecutive digits have something to do with it?

(Holding back until others have had time to enjoy the puzzle.)

Keith
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storm_norm



Joined: 18 Oct 2007
Posts: 1741
PostPosted: Sat Jun 14, 2008 11:20 pm    Post subject: Reply with quote
keith wrote:
Do two consecutive digits have something to do with it?

(Holding back until others have had time to enjoy the puzzle.)

Keith


yes
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tlanglet



Joined: 17 Oct 2007
Posts: 2468
Location: Northern California Foothills
PostPosted: Sun Jun 15, 2008 7:14 pm    Post subject: Reply with quote
Are Boxes 1,2 & 3 involved?

Ted
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keith



Joined: 19 Sep 2005
Posts: 3355
Location: near Detroit, Michigan, USA
PostPosted: Sun Jun 15, 2008 7:42 pm    Post subject: Reply with quote
tlanglet wrote:
Are Boxes 1,2 & 3 involved?
Yes
Code:
+----------------+----------------+----------------+
| 6    5    34   | 8    2    49   | 1    479  347  |
| 2    49   1    | 3    7    6    | 5    489  48   |
| 8    349  7    | 5    1    49   | 2    6    34   |
+----------------+----------------+----------------+
| 9    2    36   | 67   4    37   | 8    5    1    |
| 1    368  368  | 269  5    23   | 679  247  2467 |
| 4    7    5    | 269  8    1    | 69   3    26   |
+----------------+----------------+----------------+
| 3    1    9    | 27   6    8    | 4    27   5    |
| 7    46   246  | 1    9    5    | 3    28   268  |
| 5    68   268  | 4    3    27   | 67   1    9    |
+----------------+----------------+----------------+
Or, you can solve it with a kite (skyscraper) and then an XY-wing.

Keith
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Marty R.



Joined: 12 Feb 2006
Posts: 5770
Location: Rochester, NY, USA
PostPosted: Fri Jun 27, 2008 12:53 pm    Post subject: Reply with quote
The W-Wing on 34 was all I needed.
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