第 3499561 期
8 + 3 + 6 = 17
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| A | 6 + 18 + 28 + 35 + 43 + 68 | = 198 → 8 |
|---|---|---|
| B | 9 + 19 + 29 + 36 + 47 + 73 | = 213 → 3 |
| C | 14 + 20 + 34 + 41 + 51 + 76 | = 236 → 6 |