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A General Logic for Sudoku Golden Nugget |
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Elimination 6
Elimination 6 to Golden Nugget using set logic. Above, two-dimensional grid diagram. Below three-dimensional view. No analysis.
Set Logic and Grid E6a 77 Nodes, Rank 13: 24 Sets = {1r137 2r47 4r3 7r4 247c3 124c5
8c6 4c9 7b2 1267b3 18b6 47b9} 37 Links = {27r1 247r2 14r5 8r6 47r8 1c2
7c6 127c7 7c8 1n3567 2n8 3n2689 4n8 5n89 7n479 8n9 4b2 4b3 2b4 12b8} --> (4r2*2n8*4b3) => r2c8<>4 Grid
+-----------------------------------------------------------------------------+ | 25678
4568(1) 5(1247) | 268 6(247) 46(78)
| 4(127) 3 9
| | 2689
4689 6(247) | 2389
36(247) 1 | 4(27) 4(267)
5 | | 2679
69(14) 3 | 269 5
69(47) | 8 (12467) (1247) |
+-----------------------------------------------------------------------------+ | 35(2)
345 8 | 15 9
35(7) | 345(127 4(127) 6
| | 3569
7 56(4)
| 13568 36(1) 2
| 3459(1) 49(18) 3(148) | | 1
3569 56(2) | 4
367 3567(8) | 23579 279(8)
237(8) |
+-----------------------------------------------------------------------------+ | 367
36(1) 9 | 6(12) 8
346 | 3(1247) 5 (1247)
| | 3578
2 15(7) | 1359
3(14) 3459 | 6
189(47) 138(47) | | 4
13568 156 | 7
36(12) 3569 | 1239
1289 1238 | +-----------------------------------------------------------------------------+ Logic Diagram |
