Author |
Message |
Topic: August 13 puzzle very hard |
Nenthorn
Replies: 14
Views: 79519
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Forum: Daily Sudoku puzzles Posted: Mon Aug 14, 2006 7:37 am Subject: Aug 13 |
Did you find the hidden triple in column 7, Bill? It took me ages. |
Topic: 30 March VERY hard |
Nenthorn
Replies: 8
Views: 48688
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Forum: Daily Sudoku puzzles Posted: Fri Mar 31, 2006 5:53 pm Subject: 30 March VERY hard |
Thanks, guys. The bit I was missing was, as David says so eloquently, "In the middle left 3x3 box both 2 and 6 are constrained to lie in column 1." I was so busy looking for pairs I'd neglected the ... |
Topic: 30 March VERY hard |
Nenthorn
Replies: 8
Views: 48688
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Forum: Daily Sudoku puzzles Posted: Fri Mar 31, 2006 2:28 pm Subject: 30 March VERY hard |
I really can't do this one. I'm here:
900 745 003 730 962 001 402 138 070 009 027 000 003 000 700 070 693 000 090 376 102 300 200 057 127 050 006
The hint gives 9 at row5, column 9, but I can't see ... |
Topic: 5-MAR-06 very hard |
Nenthorn
Replies: 5
Views: 32371
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Forum: Daily Sudoku puzzles Posted: Mon Mar 06, 2006 3:09 pm Subject: 5-MAR-06 very hard |
Thanks, Steve. You're a good man. |
Topic: 5-MAR-06 very hard |
Nenthorn
Replies: 5
Views: 32371
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Forum: Daily Sudoku puzzles Posted: Mon Mar 06, 2006 8:55 am Subject: 5-MAR-06 very hard |
Stuck again. This seemed to be over the hump, but I can't for the life of me see where to go next. Will some kind soul put an end to my misery? What am I missing this time?
080 000 010 920 803 040 ... |
Topic: 12feb06 |
Nenthorn
Replies: 5
Views: 43543
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Forum: Daily Sudoku puzzles Posted: Mon Feb 13, 2006 12:05 pm Subject: 12feb06 |
Thanks Geoff. I had been staring so hard looking for hidden things I couldn't see the naked one! You're a mate. |
Topic: 12feb06 |
Nenthorn
Replies: 5
Views: 43543
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Forum: Daily Sudoku puzzles Posted: Mon Feb 13, 2006 10:24 am Subject: 12feb06 |
I've been sailing through these very hards quite the thing - but now I'm brought back to earth. I cannot for the life of me see what I'm missing here. Can one of you geniuses help me, please?
Here' ... |
Topic: 31 dec very hard |
Nenthorn
Replies: 2
Views: 25774
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Forum: Daily Sudoku puzzles Posted: Mon Jan 02, 2006 7:25 pm Subject: 31 dec very hard |
Thanks to David Bryant and to Dotdot. You're good people. |
Topic: 31 dec very hard |
Nenthorn
Replies: 2
Views: 25774
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Forum: Daily Sudoku puzzles Posted: Mon Jan 02, 2006 5:53 pm Subject: 31 dec very hard |
I cannot get past here . . .
120 674 000 070 583 012 003 192 600 050 961 200 967 235 184 312 748 596 091 400 300 030 809 061 000 310 009
What am I missing? |
Topic: 12nov2005 hint |
Nenthorn
Replies: 6
Views: 42778
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Forum: Daily Sudoku puzzles Posted: Sun Nov 13, 2005 11:26 pm Subject: Re: 12 Nov |
First: r7c8 must either be 1 or 5, the reason is trivial. Second: both r4c9 and r6c9 cannot be 1 because they must either be 2 or 4. Third: Therefore in the sixth block, 1 must appear in either r4c8 o ... |
Topic: 12nov2005 hint |
Nenthorn
Replies: 6
Views: 42778
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Forum: Daily Sudoku puzzles Posted: Sun Nov 13, 2005 12:27 pm Subject: 12nov2005 hint |
I am absolutely stumped by this one. So far I am at: 391 687 425 854 231 769 762 459 100 937 000 600 206 000 007 005 760 090 023 870 906 570 306 240 600 020 070 The hint of 5 at r7c8 I find inexplica ... |
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