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A General Logic for Sudoku Golden Nugget |
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Elimination 54
Elimination 54 to Golden Nugget using set logic. Above, two-dimensional grid diagram. Below three-dimensional view. No analysis.
Set Logic and Grid E54a
4 Nodes, Rank 0: 2 Sets = {12n7} 2 Links = {24c7} --> (4c7) => r5c7<>4
+-----------------------------------------------------------+ | 27
5 1 | 68
247 68 | (24)
3 9 | | 89
89 247 | 3
47 1
| (24) 6 5
| | 26
46 3 | 29
5 49 | 8
147 147 |
+-----------------------------------------------------------+ | 235
34 8 | 15
9 7 | 135
24 6 | | 359
7 46 | 158
136 2
| 3459 1489 138
| | 1
369 256 | 4
36 3568 | 359
278 78 |
+-----------------------------------------------------------+ | 36
1 9 | 26
8 34 | 7
5 24 | | 3578
2 57 | 159
134 359
| 6 1489 1348
| | 4
368 56 | 7
126 3569 | 139
189 1238 |
+-----------------------------------------------------------+ Logic Diagram |
