第 3504184 期
6 + 4 + 9 = 19
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| A | 18 + 30 + 36 + 44 + 53 + 65 | = 246 → 6 |
|---|---|---|
| B | 26 + 31 + 38 + 45 + 63 + 71 | = 274 → 4 |
| C | 29 + 33 + 41 + 48 + 64 + 74 | = 289 → 9 |