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Irregular Challenging Vanilla #2
http://www.rcbroughton.co.uk/sudoku/forum/viewtopic.php?f=5&t=299
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Author:  Børge [ Sun Oct 19, 2008 8:39 pm ]
Post subject:  Irregular Challenging Vanilla #2

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000803200000090700064005008400917085000000000710438009600300570001070000003502000


Hint :
Hidden Text:
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Author:  Glyn [ Sun Oct 19, 2008 9:58 pm ]
Post subject:  Re: Irregular Challenging Vanilla #2

Børge I can't see anything better than your solution the SE rating of 4.2 is dictated by this move. The puzzle is much simpler than #1.

Author:  Børge [ Sun Oct 19, 2008 10:57 pm ]
Post subject:  Re: Irregular Challenging Vanilla #2

Glyn wrote:
Børge I can't see anything better than your solution the SE rating of 4.2 is dictated by this move. The puzzle is much simpler than #1.
From actual solving I personally also find this puzzle simpler, but not much simpler than #1. IMHO spotting the required advanced technique is not easy. I will post a third one ... requiring two advanced techniques?

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