- Code: Select all
*-----------*
|1..|4.7|..8|
|.5.|...|.4.|
|..2|.5.|6..|
|---+---+---|
|7..|3.5|..2|
|..1|.8.|5..|
|6..|7.2|..9|
|---+---+---|
|..4|.9.|8..|
|.6.|...|.2.|
|5..|8.3|..6|
*-----------*
Play/Print this puzzle online
*-----------*
|1..|4.7|..8|
|.5.|...|.4.|
|..2|.5.|6..|
|---+---+---|
|7..|3.5|..2|
|..1|.8.|5..|
|6..|7.2|..9|
|---+---+---|
|..4|.9.|8..|
|.6.|...|.2.|
|5..|8.3|..6|
*-----------*
*-----------------------------------------------------------------------*
| 1 c39 c369 | 4 236 7 |d239 5 8 |
|b389 5 36789 | 1269 236 1689 | 12379 4 137 |
|b3489 34789 2 | 19 5 189 | 6 1379 137 |
|-----------------------+-----------------------+-----------------------|
| 7 489 89 | 3 146 5 | 14 168 2 |
| 234 234 1 | 69 8 469 | 5 367 347 |
| 6 348 5 | 7 14 2 | 134 138 9 |
|-----------------------+-----------------------+-----------------------|
| 23 1237 4 | 1256 9 16 | 8 137 1357 |
|a389 6 3789 | 15 47 14 | 1347-9 2 13457 |
| 5 1279 79 | 8 247 3 | 1479 179 6 |
*-----------------------------------------------------------------------*
*-----------------------------------------------------------------------*
| 1 b39 369 | 4 236 7 | 239 5 8 |
| 389 5 36789 | 1269 236 1689 | 12379 4 137 |
| 3489 34789 2 | 19 5 189 | 6 1379 137 |
|-----------------------+-----------------------+-----------------------|
| 7 b489 a89 | 3 146 5 | 14 168 2 |
| 234 b234 1 | 69 8 469 | 5 367 347 |
| 6 b348 5 | 7 14 2 | 134 138 9 |
|-----------------------+-----------------------+-----------------------|
| 23 1237 4 | 1256 9 16 | 8 137 1357 |
| 389 6 3789 | 15 47 14 | 13479 2 13457 |
| 5 c1279 ca79 | 8 24-7 3 | 149-7 c179 6 |
*-----------------------------------------------------------------------*
*---------------------------------------------------------------------*
| 1 bE9-3bi D369bh | 4 236c 7 | 239 5 8 |
|aA389a 5 D36789h | 1269 236 1689 | 12379 4 137 |
| 3489 34789 2 | 19 5 189 | 6 1379 137 |
*-----------------------+----------------------+----------------------|
| 7 489 89 | 3 146 5 | 14 168 2 |
| 234 234 1 | 69 8 469 | 5 367 347 |
| 6 348 5 | 7 14 2 | 134 138 9 |
*-----------------------+----------------------+----------------------|
| 23f 1237 4 | 1256e 9 16 | 8 137 1357 |
| B389 6 C3789g | 15 47 14 | 13479 2 13457 |
| 5 1279 79 | 8 247d 3 | 1479 179 6 |
*---------------------------------------------------------------------*
Kraken cell [389]r2c1 => -3 r1c2 ; stte
(3)r2c1 - (3)r1c2
||
(8)r2c1 - r8c1 = (8-3)r8c3 = r12c3 - (3)r1c2
||
(9)r2c1 - (9=362)r1c235 - (2)r9c5 = r7c4 - (2=3)r7c1 - r8c3 = r12c3 - (3)r1c2
1 *39 *369 | 4 236 7 |*239 5 8
389 5 36789 | 1269 236 1689 | 12379 4 137
3489 34789 2 | 19 5 189 | 6 a1379 137
------------------------+----------------------+---------------------
7 *489 *89 | 3 146 5 | 14 168 2
234 234 1 | 69 8 469 | 5 367 347
6 348 5 | 7 14 2 | 134 138 9
------------------------+----------------------+---------------------
23 1237 4 | 1256 9 16 | 8 137 1357
389 6 3789 | 15 47 14 | 13479 2 13457
5 127-9 7-9 | 8 247 3 | 1479 b179 6
pjb wrote:Steve
One of those of historical origin, I suppose. If you look at http://sudopedia.enjoysudoku.com/Kraken_Fish.html there is an explanation and diagram.
Cheers, Phil
+------------------+---------------+------------------+
| 1 d39 d369 | 4 236 7 | c239 5 8 |
| 389 5 36789 | 1269 236 1689 | c12379 4 137 |
| 3489 34789 2 | 19 5 189 | 6 b1379 137 |
+------------------+---------------+------------------+
| 7 d489 d89 | 3 146 5 | 14 168 2 |
| 234 234 1 | 69 8 469 | 5 367 347 |
| 6 348 5 | 7 14 2 | 134 138 9 |
+------------------+---------------+------------------+
| 23 1237 4 | 1256 9 16 | 8 137 1357 |
| 389 6 3789 | 15 47 14 | 13479 2 13457 |
| 5 127-9 7-9 | 8 247 3 | 1479 a179 6 |
+------------------+---------------+------------------+