- Code: Select all
+------------------------+-----------------+----------------------+
| 1348 1789 3479 | 2 6 5 | 389 4789 347 |
| 2346 x67 347 | 8 9 1 | y36 247 5 |
| 268 689 5 | 7 4 3 | 1 289 zd26 |
+------------------------+-----------------+----------------------+
| 7 2 6 | 1 5 8 | 4 3 9 |
| 9 4 8 | 3 2 6 | 7 5 1 |
| 5 3 1 | 9 7 4 | 2 6 8 |
+------------------------+-----------------+----------------------+
| 348 x78 2 | 6 1 9 | 5 478 347 |
|wAa168 5 79 | 4 3 2 | 689 b1789 7-6 |
| 1346 169 349 | 5 8 7 | 369 c1249 c2346 |
+------------------------+-----------------+----------------------+
Kraken cell (168)r8c1
(1)r8c1 - r8c8 = (12)r9c89 - (2=6)r3c9
(6)r8c1
(8)r8c1 - (8=76)r27c2 - r2c7 = (6)r3c9
=> -6 r8c9; ste