| Topic List | Page List: 1 |
|---|---|
| Topic | I will venmo 50 dollars to the first person who can solve my Sudoku puzzle. |
| professor_jack 01/29/22 9:54:46 PM #92: | So I can help with this for now. First just by diagonal and toroidal R2C2(blue) can see all of red: https://i.imgur.com/Xp1XnZc.png And just by diagonal and toroidal R2C5(blue) can see all of red: https://i.imgur.com/umBwMtn.png As you can see, for the corner center cells and side center cells the diagonal plus normal sudoku rules make it so no center cell can contain the same digit as any other center cell. Proving this for the center cell is trivial and does not require toroidal rules. Thus: Step 1: All center cells are different digits and can be colored differently. ... Copied to Clipboard! |
| Topic List | Page List: 1 |