- Code: Select all
+--------------------+-----------------+-------------------+
| 23567 467 23457 | 8 1249 1345 | 23679 3679 12679 |
| 2358 48 9 | 1235 7 6 | 238 38 12 |
| 23678 678 1 | 239 29 3 | 5 4 2679 |
+--------------------+-----------------+-------------------+
|#1569-78 2 578 | 169 169 #178 | 46789 56789 3 |
|#16789 3 78 | 4 5 #178 | 6789 2 679 |
| 4 6789 578 | 69 3 2 | 6789 1 5679 |
+--------------------+-----------------+-------------------+
| 23789 5 6 | 23 24 34 | 1 379 2479 |
| 1239 149 234 | 7 8 1345 | 23469 3569 24569 |
| 1237 147 2347 | 12356 1246 9 | 23467 3567 8 |
+--------------------+-----------------+-------------------+
- Code: Select all
+-----------+-----------+------------+
| 235 67 23 | 8 4 15 | 679 679 12 |
| 25 4 9 | 15 7 6 | 38 38 12 |
| 67 8 1 | 2 9 3 | 5 4 67 |
+-----------+-----------+------------+
| 69 2 5 | 169 16 78 | 4 78 3 |
| 1 3 78 | 4 5 78 | 69 2 69 |
| 4 69 78 | 69 3 2 | 78 1 5 |
+-----------+-----------+------------+
| 8 5 6 | 3 2 4 | 1 79 79 |
| 239 19 23 | 7 8 15 | 236 356 4 |
| 237 17 4 | 156 16 9 | 23 35 8 |
+-----------+-----------+------------+
So two additional exclusions can be made:
6r4c5 -> 1r4c4, 1r9c5 -> 6r9c4
1r9c5 -> 6r9c4, 6r4c5 -> 1r4c4
- Code: Select all
+----------------+-----------+-----------+
| 2 9 8 | 1 3 7 | 4 5 6 |
| 3 a67 a67 | 4 8 5 | 2 9 1 |
| 1 5 4 | 9 2 6 | 7 38 38 |
+----------------+-----------+-----------+
| 79 1 37 | 8 6 2 | 59 4 35 |
| 6 34 5 | 7 9 14 | 8 13 2 |
| 89 48 2 | 3 5 14 | 19 6 7 |
+----------------+-----------+-----------+
| 78 a3678 a1367 | b56 4 9 |b156 2 58 |
| 4 c268 16 |bc256 7 3 |b156 18 9 |
| 5 c26 9 | c26 1 8 | 3 7 4 |
+----------------+-----------+-----------+
You mean:
(5/6)r78c47 -> -5r7c7 -6r8c4
(1/6)r78c37 -> -6r7c3 -1r8c7
