Practice
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4Showing everything, including problems with no answer to check, a missing figure, or a near-copy elsewhere. Show only complete problems
| # | Title | Difficulty | |
|---|---|---|---|
| 132209 | The Magic Knight's Tour | Medium | |
| 132206 | Two New Magic Squares | Medium | |
| 132207 | Magic Squares of Two Degrees | Medium | |
| 132208 | A Magic Square of Composites | Medium |