第 3500417 期
1 + 9 + 7 = 17
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| A | 20 + 31 + 38 + 52 + 61 + 69 | = 271 → 1 |
|---|---|---|
| B | 24 + 34 + 41 + 57 + 66 + 77 | = 299 → 9 |
| C | 28 + 35 + 48 + 59 + 68 + 79 | = 317 → 7 |