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A General Logic for Sudoku Golden Nugget |
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Elimination 5
Elimination 5 to Golden Nugget using set logic. Above, two-dimensional grid diagram. Below three-dimensional view. No analysis.
Set Logic and Grid E5a 74 Nodes, Rank 6: 24 Sets = {3r2 124r4 1247r7 1c3 2c35 4c35
5c4 7c5689 1n7 2n7 4n6 8n35 7b1} 30 Links = {3r4 5r8 7r12368 7c1 3c4 3c5 124c7
1n35 2n35 4n48 7n479 24b4 57b5 1b7 124b8} --> (3r4*3c4*4n4) => r4c4<>3 Grid
+-----------------------------------------------------------------------------+ | 2568(7) 14568 5(1247) | 268 6(247)
468(7) | (1247) 3
9 | | 2689
4689 6(247) | 289(3)
6(2347) 1 | (247) 246(7)
5 | | 269(7)
1469 3 | 269 5
469(7) | 8 1246(7) 124(7) |
+-----------------------------------------------------------------------------+ | 35(2)
35(4) 8 | 3(15) 9
(357) | 357(124 (1247) 6
| | 3569
7 56(4) | 1368(5) 136 2
| 13459 1489 1348
| | 1
3569 56(2) | 4
36(7) 3568(7) | 23579 289(7)
238(7) |
+-----------------------------------------------------------------------------+ | 36(7)
36(1) 9 | 6(12) 8
36(4) | 3(1247) 5 (1247)
| | 3578
2 (157) | 139(5)
(134) 3459 | 6
1489(7) 1348(7) | | 4
13568 56(1) | 7
136(2) 3569 | 1239
1289 1238 |
+-----------------------------------------------------------------------------+ Logic
Diagram |
