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au 2/26/12 tough

 
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arkietech



Joined: 31 Jul 2008
Posts: 1834
Location: Northwest Arkansas USA

PostPosted: Sun Feb 26, 2012 12:40 pm    Post subject: au 2/26/12 tough Reply with quote

Code:
 *-----------*
 |...|6.9|...|
 |.3.|.4.|..9|
 |5.8|7..|...|
 |---+---+---|
 |.81|...|...|
 |7..|...|..5|
 |...|...|42.|
 |---+---+---|
 |...|..5|8.2|
 |2..|.6.|.1.|
 |...|3.4|...|
 *-----------*
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tlanglet



Joined: 17 Oct 2007
Posts: 2468
Location: Northern California Foothills

PostPosted: Sun Feb 26, 2012 4:40 pm    Post subject: Reply with quote

A finned x-wing does the trick if the fin is transported.

Code after basics:
Code:
 *--------------------------------------------------------------------*
 | 1      247    247    | 6      358    9      | 2357   3578   378    |
 | 6      3      27     | 25     4      128    | 1257   578    9      |
 | 5      9      8      | 7      13     123    | 1236   346    1346   |
 |----------------------+----------------------+----------------------|
 | 4      8      1      | 25     3579   2367   | 3679   3679   367    |
 | 7      26     2369   | 4      1389   1368   | 1369   3689   5      |
 | 39     56     3569   | 189    13789  13678  | 4      2      13678  |
 |----------------------+----------------------+----------------------|
 | 39     467    34679  | 19     179    5      | 8      34679  2      |
 | 2      457    34579  | 89     6      78     | 3579   1      347    |
 | 8      1      5679   | 3      2      4      | 5679   5679   67     |
 *--------------------------------------------------------------------*


finned x-wing(8)r25c68: x-wing(8)=(8)*r5c5-r6c4=r8c4; r6c6*<>8, r8c6<>8

Ted
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Marty R.



Joined: 12 Feb 2006
Posts: 5770
Location: Rochester, NY, USA

PostPosted: Sun Feb 26, 2012 5:53 pm    Post subject: Reply with quote

I had the same type of move as Ted, but different cells because I missed some basics. I had an 8 in r2c4, so the Wing was in r28c46 and the fin was transported from r2c8 to r6c9, setting r6c46<>8.
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arkietech



Joined: 31 Jul 2008
Posts: 1834
Location: Northwest Arkansas USA

PostPosted: Sun Feb 26, 2012 6:41 pm    Post subject: Reply with quote

different still
Code:
 *--------------------------------------------------------------------*
 | 1      247    247    | 6     *358    9      | 2357   3578  *378    |
 | 6      3      27     | 25     4      128    | 1257   578    9      |
 | 5      9      8      | 7      13     123    | 1236   346    1346   |
 |----------------------+----------------------+----------------------|
 | 4      8      1      | 25     3579   2367   | 3679   3679   367    |
 | 7      26     2369   | 4     f1389   1368   | 1369   3689   5      |
 | 39     56     3569   | 19-8  *13789  1367-8 | 4      2     *13678  |
 |----------------------+----------------------+----------------------|
 | 39     467    34679  | 19     179    5      | 8      34679  2      |
 | 2      457    34579  | 89     6      78     | 3579   1      347    |
 | 8      1      5679   | 3      2      4      | 5679   5679   67     |
 *--------------------------------------------------------------------*
finned x-wing
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JC Van Hay



Joined: 13 Jun 2010
Posts: 494
Location: Charleroi, Belgium

PostPosted: Sun Feb 26, 2012 7:27 pm    Post subject: Reply with quote

Dan, Nice find Cool. Why was I so blind to see it Rolling Eyes. May be because I was overwhelmed by the numerous eliminations I saw!
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