第 3500432 期
6 + 7 + 9 = 22
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| A | 3 + 26 + 47 + 56 + 63 + 71 | = 266 → 6 |
|---|---|---|
| B | 17 + 38 + 48 + 57 + 65 + 72 | = 297 → 7 |
| C | 23 + 43 + 55 + 61 + 70 + 77 | = 329 → 9 |