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Pat
Joined: 23 Feb 2010 Posts: 207
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Posted: Sun Jan 15, 2012 1:33 pm Post subject: joel64 # 163 # 40 |
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1..23......4..5....6....7..8....9.7.9...8...1.7.3...2...5...4.....9.8.......1...6
[ play ] Code: |
1 . . | 2 3 . | . . .
. . 4 | . . 5 | . . .
. 6 . | . . . | 7 . .
-------+-------+------
8 . . | . . 9 | . 7 .
9 . . | . 8 . | . . 1
. 7 . | 3 . . | . 2 .
-------+-------+------
. . 5 | . . . | 4 . .
. . . | 9 . 8 | . . .
. . . | . 1 . | . . 6
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splendid puzzle
does not deserve the rating "too hard" |
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Marty R.
Joined: 12 Feb 2006 Posts: 5770 Location: Rochester, NY, USA
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Posted: Sun Jan 15, 2012 11:35 pm Post subject: |
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Quote: | does not deserve the rating "too hard" |
It does for me. |
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tlanglet
Joined: 17 Oct 2007 Posts: 2468 Location: Northern California Foothills
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Posted: Mon Jan 16, 2012 3:36 pm Post subject: |
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Marty R. wrote: | Quote: | does not deserve the rating "too hard" |
It does for me. |
Marty,
I used Simple Sudoku and basics solved the puzzle BUT it had five Naked Quads!!!!!!!!!!!!!
Ted |
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Marty R.
Joined: 12 Feb 2006 Posts: 5770 Location: Rochester, NY, USA
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Posted: Mon Jan 16, 2012 6:16 pm Post subject: |
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Thanks Ted. You inspired me to revisit it and I found that I had missed the 1236 in c3 and 1489 in r3. |
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Pat
Joined: 23 Feb 2010 Posts: 207
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Posted: Thu Jan 19, 2012 12:23 pm Post subject: |
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tlanglet wrote: | it had five Naked Quads |
it needs 4 trios |
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