第 3505929 期
5 + 7 + 8 = 20
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| A | 10 + 21 + 38 + 46 + 62 + 68 | = 245 → 5 |
|---|---|---|
| B | 17 + 22 + 41 + 54 + 64 + 69 | = 267 → 7 |
| C | 19 + 29 + 44 + 56 + 66 + 74 | = 288 → 8 |