第 3505616 期
2 + 9 + 1 = 12
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| A | 13 + 24 + 33 + 49 + 57 + 66 | = 242 → 2 |
|---|---|---|
| B | 17 + 29 + 36 + 50 + 60 + 67 | = 259 → 9 |
| C | 23 + 31 + 40 + 52 + 61 + 74 | = 281 → 1 |