March 6, 2017

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March 6, 2017

Postby ArkieTech » Mon Mar 06, 2017 12:32 am

Code: Select all
 *-----------*
 |..8|5..|.7.|
 |...|...|..3|
 |...|.18|549|
 |---+---+---|
 |...|..1|4..|
 |64.|.3.|.12|
 |..7|6..|...|
 |---+---+---|
 |753|12.|...|
 |4..|...|...|
 |.2.|..7|3..|
 *-----------*


Play/Print this puzzle online
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Re: March 6, 2017

Postby Leren » Mon Mar 06, 2017 1:57 am

Code: Select all
*--------------------------------------------------------------------------------*
| 1239bB   139    8        | 5       469     23469E   | 126     7       16       |
| 5      a79-1aA  4        | 279     679     269      | 1268    268     3        |
| 23     b367    c26       | 237     1       8        | 5       4       9        |
|--------------------------+--------------------------+--------------------------|
| 2389    389    d259      | 279     579     1        | 4       356     568      |
| 6       4      e59       | 8       3      f59       | 7       1       2        |
| 1238cC  138     7        | 6       45      245dD    | 9       35      58       |
|--------------------------+--------------------------+--------------------------|
| 7       5       3        | 1       2       69       | 68      689     4        |
| 4       689     169      | 39      5689    3569F    | 126     2569    7        |
| 89      2       169      | 4       5689    7        | 3       569     156      |
*--------------------------------------------------------------------------------*

Kraken Column 6 Digit 5:

1 r2c2 - 7 r2c2 = (7-6) r3c2 = (6-2) r3c3 = (2-5) r4c3 = r5c3 - 5 r5c6;

1 r2c2 - r1c1 = (1-2) r6c1 = r6c6                             - 5 r6c6;

1 r2c2 - r1c1 = (1-2) r6c1 = (2-4) r6c6 = (4-3) r1c6 = r8c6   - 5 r8c6; =>- 1 r2c2; stte

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Re: March 6, 2017

Postby SteveG48 » Mon Mar 06, 2017 3:43 am

Code: Select all
 *--------------------------------------------------------------------*
 | 1239   139    8      | 5      469    23469  | 126    7      16     |
 | 5      179    4      | 279    679   c269    | 1268   268    3      |
 | 23     367   d26     | 37-2   1      8      | 5      4      9      |
 *----------------------+----------------------+----------------------|
 | 2389   389    59-2   |a279    579    1      | 4      356    568    |
 | 6      4     d59     | 8      3     c59     | 7      1      2      |
 | 1238   138    7      | 6      45    b245    | 9      35     58     |
 *----------------------+----------------------+----------------------|
 | 7      5      3      | 1      2     c69     | 68     689    4      |
 | 4      689   d169    | 39     5689   3569   | 126    2569   7      |
 | 89     2     d169    | 4      5689   7      | 3      569    156    |
 *--------------------------------------------------------------------*


2r4c4 = r6c6 - (2=569)r257c6 - (5=1269)r3589c3 => -2 r3c4,r4c3 ; stte
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Re: March 6, 2017

Postby eleven » Mon Mar 06, 2017 7:01 am

Code: Select all
 *---------------------------------------------------------*
 | c1239 c139  8    | 5   c469   23469  | 126   7    c16   |
 |  5     179  4    | 279  679   269    | 1268  268   3    |
 | b23    367 b26   | 237  1     8      | 5     4     9    |
 |------------------+-------------------+------------------|
 |  2389  389  259  | 279  579   1      | 4     356   568  |
 |  6     4    5-9  | 8    3    d59     | 7     1     2    |
 |  1238  138  7    | 6   d45    245    | 9     35    58   |
 |------------------+-------------------+------------------|
 |  7     5    3    | 1    2     69     | 68    689   4    |
 |  4     689 a169  | 39   5689  3569   | 126   2569  7    |
 |  89    2   a169  | 4    5689  7      | 3     569   156  |
 *---------------------------------------------------------*

(9=6)r89c3-(6=23)r3c13-(2|3=4)r1c1259-(4=9)b5p68 => -9r5c3, stte
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Re: March 6, 2017

Postby bat999 » Mon Mar 06, 2017 12:14 pm

Code: Select all
.-------------------.-------------------.-----------------.
|  1239  139   8    | 5    469    23469 | 126   7     16  |
|  5     179   4    | 279  679   c269   | 1268  268   3   |
|  3-2   367  d26   | 237  1      8     | 5     4     9   |
:-------------------+-------------------+-----------------:
|  2389  389   59-2 | 279  579    1     | 4     356   568 |
|  6     4    d59   | 8    3     c59    | 7     1     2   |
| a1238  138   7    | 6    45    b245   | 9     35    58  |
:-------------------+-------------------+-----------------:
|  7     5     3    | 1    2     c69    | 68    689   4   |
|  4     689  d169  | 39   5689   3569  | 126   2569  7   |
|  89    2    d169  | 4    5689   7     | 3     569   156 |
'-------------------'-------------------'-----------------'
(2)r6c1 = r6c6 - (2=5)r257c6 - (5=2)r3589c3 => -2 r3c1,r4c3; stte
8-)
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Re: March 6, 2017

Postby fdutra » Mon Mar 06, 2017 12:54 pm

Hi, I haven't been here in ages. Originally a member of the now defunct eureka forum on sudoku online UK. Please excuse any errors or rule violations.
(2)R2c3=(als69)r27c6-(9=5)r5c6-r5c3=(5-2)r4c3=(2)r4c4 => -2r6c6; stte
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Re: March 6, 2017

Postby eleven » Tue Mar 07, 2017 7:50 pm

fdutra wrote:... Please excuse any errors or rule violations.
(2)R2c3=(als69)r27c6-(9=5)r5c6-r5c3=(5-2)r4c3=(2)r4c4 => -2r6c6; stte

Welcome, guess it is a typo at the beginning, should be (2)r2c6 ?
Alternatively you could write shortly (2=5)r257c6 (as Bat did).
[Added:] But now i see, that the last link is not correct: (2)r4c3=(2)r4c4.
There is still a 2 in r4c1.
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Re: March 6, 2017

Postby fdutra » Wed Mar 08, 2017 11:37 am

eleven wrote:
fdutra wrote:... Please excuse any errors or rule violations.
(2)R2c3=(als69)r27c6-(9=5)r5c6-r5c3=(5-2)r4c3=(2)r4c4 => -2r6c6; stte

Welcome, guess it is a typo at the beginning, should be (2)r2c6 ?
Alternatively you could write shortly (2=5)r257c6 (as Bat did).
[Added:] But now i see, that the last link is not correct: (2)r4c3=(2)r4c4.
There is still a 2 in r4c1.


Thanks for your corrections eleven, the typo may be excusable but missing the 2 in r4c1 is terrible, especially in a first post. Sorry for wasting your time. I will take 2 servings of humble pie Please.
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