目次へ
- Sudoku-4082-hard, the guardian, Jun 9, 2018 - 数独を Mathematica で解く
- Sudoku-4087-hard, the guardian, Jun 15, 2018 - 数独を Mathematica で解く
- Sudoku-4094-hard, the guardian, Jun 23, 2018 - 数独を Mathematica で解く - Pointing Pairs
- Sudoku-4098-hard, the guardian, 23 Jul 2018 - 数独を Mathematica で解く - 課題あり
- Sudoku-4098-hard, the guardian, 23 Jul 2018 - 数独を Mathematica で解く - 解決
- Sudoku-4200-hard, the guardian, 25 Oct 2018 - 数独を Mathematica で解く
- Sudoku-4202-hard, the guardian, 27 Oct 2018 - 数独を Mathematica で解く - 未解決
