- Code: Select all
*-----------*
|..1|6..|48.|
|...|.32|61.|
|.5.|8..|.29|
|---+---+---|
|...|..5|1..|
|51.|...|.94|
|..9|1..|...|
|---+---+---|
|48.|..1|.3.|
|.32|74.|...|
|.76|..3|8..|
*-----------*
Play/Print this puzzle online
*-----------*
|..1|6..|48.|
|...|.32|61.|
|.5.|8..|.29|
|---+---+---|
|...|..5|1..|
|51.|...|.94|
|..9|1..|...|
|---+---+---|
|48.|..1|.3.|
|.32|74.|...|
|.76|..3|8..|
*-----------*
*--------------------------------------------------------------------------------*
|b37 2 1 | 6 c5-7cD 9 | 4 8 357 |
| 78 9 478 | 45 3 2 | 6 1 57 |
| 6 5 a347aA | 8 1 47b | 37 2 9 |
|--------------------------+--------------------------+--------------------------|
| 2378 46 378 | 2349 2789 5 | 1 67 2368 |
| 5 1 78B | 23 78C 6 | 23 9 4 |
| 2378 46 9 | 1 278 47 | 235 567 2368 |
|--------------------------+--------------------------+--------------------------|
| 4 8 5 | 29 6 1 | 279 3 27 |
| 19 3 2 | 7 4 8 | 59 56 16 |
| 19 7 6 | 259 259 3 | 8 4 12 |
*--------------------------------------------------------------------------------*
Kraken Cell r3c3 :
3 r3c3 - (3=7) r1c1 - 7 r1c5;
4 r3c3 - (4=7) r3c6 - 7 r1c5;
7 r3c3 - r5c3 = r5c5 - 7 r1c5; => - 7 r1c5; stte
Marty R. wrote:Leren
I've been trying to find out what a Kraken cell is. But when I search for it all I get is Kraken fish. Can you provide a link to some site that explains it?
Thanks.
.----------------.-------------------.----------------.
| a37 2 1 | 6 b57 9 | 4 8 357 |
| 78 9 478 | b45 3 2 | 6 1 57 |
| 6 5 347 | 8 1 47 | 37 2 9 |
:----------------+-------------------+----------------:
| 2378 46 378 | 239-4 2789 5 | 1 67 2368 |
| 5 1 78 | 23 78 6 | 23 9 4 |
| 2378 46 9 | 1 278 47 | 235 567 2368 |
:----------------+-------------------+----------------:
| 4 8 5 | 29 6 1 | 279 3 27 |
| 19 3 2 | 7 4 8 | 59 56 16 |
| 19 7 6 | 259 259 3 | 8 4 12 |
'----------------'-------------------'----------------'
.----------------.------------------.-----------------.
| 37 2 1 | 6 57 9 | 4 8 357 |
| a78 9 478 | b45 3 2 | 6 1 b57 |
| 6 5 347 | 8 1 47 | 37 2 9 |
:----------------+------------------+-----------------:
| 2378 46 378 | 239-4 2789 5 | 1 67 2368 |
| 5 1 78 | 23 78 6 | 23 9 4 |
| 2378 46 9 | 1 278 47 | 235 567 2368 |
:----------------+------------------+-----------------:
| 4 8 5 | 29 6 1 | 279 3 27 |
| 19 3 2 | 7 4 8 | 59 56 16 |
| 19 7 6 | 259 259 3 | 8 4 12 |
'----------------'------------------'-----------------'
.-----------------.-----------------.-----------------.
| 37 2 1 | 6 57 9 | 4 8 357 |
| 78 9 478 | 45 3 2 | 6 1 57 |
| 6 5 347 | 8 1 47 | 37 2 9 |
:-----------------+-----------------+-----------------:
| a2378 b46 378 | 239-4 2789 5 | 1 b67 2368 |
| 5 1 78 | 23 78 6 | 23 9 4 |
| 2378 46 9 | 1 278 47 | 235 567 2368 |
:-----------------+-----------------+-----------------:
| 4 8 5 | 29 6 1 | 279 3 27 |
| 19 3 2 | 7 4 8 | 59 56 16 |
| 19 7 6 | 259 259 3 | 8 4 12 |
'-----------------'-----------------'-----------------'
.----------------.------------------.----------------.
| 37 2 1 | 6 57 9 | 4 8 357 |
| 78 9 478 | 45 3 2 | 6 1 57 |
| 6 5 347 | 8 1 47 | 37 2 9 |
:----------------+------------------+----------------:
| 2378 46 378 | 239-4 2789 5 | 1 67 2368 |
| 5 1 78 | 23 78 6 | 23 9 4 |
| a2378 46 9 | 1 278 b47 | 235 567 2368 |
:----------------+------------------+----------------:
| 4 8 5 | 29 6 1 | 279 3 27 |
| 19 3 2 | 7 4 8 | 59 56 16 |
| 19 7 6 | 259 259 3 | 8 4 12 |
'----------------'------------------'----------------'
Leren wrote:Marty R. wrote:Leren
I've been trying to find out what a Kraken cell is. But when I search for it all I get is Kraken fish. Can you provide a link to some site that explains it?
Thanks.
We've been using Kraken on this forum for some time to refer to a move resulting in a common outcome for all instances of a particular digit in a row, column or box, or all digits in a cell. The idea is that each component of the Kraken move is the start of a forcing chain - an extension of the idea of a Kraken fish where the fin is at the start of a forcing chain. Nobody has been complaining about this use of the term, so there seems to be general agreement that it's OK. I must admit that I can't remember when Kraken was first used in this context on this forum. Maybe someone with more knowledge of the history of this forum can provide a better answer.
Leren
.------------------.-------------------.----------------.
| a37 2 1 | 6 b57 9 | 4 8 357 |
| 78a 9 478 | b45b 3 2 | 6 1 57b |
| 6 5 347 | 8 1 47 | 37 2 9 |
:------------------+-------------------+----------------:
| 2378A 46 378 | 239-4 2789 5 | 1 67 2368 |
| 5 1 78B | 23 78C 6 | 23 9 4 |
| 2378A 46 9 | 1 278 47C | 235 567 2368 |
:------------------+-------------------+----------------:
| 4 8 5 | 29 6 1 | 279 3 27 |
| 19 3 2 | 7 4 8 | 59 56 16 |
| 19 7 6 | 259 259 3 | 8 4 12 |
'------------------'-------------------'----------------'