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A General Logic for Sudoku Golden Nugget |
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Elimination 30
Elimination 30 to Golden Nugget using set logic. Above, two-dimensional grid diagram. Below three-dimensional view. No analysis.
Set Logic and Grid E30a
43 Nodes, Rank 5: 16 Sets = {67r3 259r6 5r9 8c1 7c7 2n2 4n6
7n1 3469b4 5b7} 21 Links = {8r2 37r4 7r7 36c1 69c2 5c3 57c6
4n2 5n13 6n2378 8n1 7b3 5b4} --> (5c3*5n3*5b4) => r5c3<>5
+-----------------------------------------------------------------------------+ | 257
145 1257 | 68
2467 4678 | 124
3 9 | | 9(8)
(89) 247 | 3
247 1 | 24(7) 6
5 | | 2(6)
14(6) 3 | 29 5
49(7) | 8 124(7)
124(7) | +-----------------------------------------------------------------------------+ | 25(3)
5(34) 8 | 15 9
(357) | 12345(7 1247 6
| | 5(39)
7 5(46) | 1568
136 2 | 13459 1489
1348 | | 1
(3569) (256) | 4
367 3678(5) | 3(2579) 78(29) 378
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+-----------------------------------------------------------------------------+ | (367)
136 9 | 126 8
346 | 134(7) 5
124 | | 37(58)
2 17(5) | 159
134 3459 | 6
14789 13478 | | 4
368 16(5) | 7
1236 369(5) | 139
1289 1238 |
+-----------------------------------------------------------------------------+ Logic Diagram |
