第 3505907 期
2 + 3 + 1 = 6
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| A | 10 + 18 + 28 + 32 + 55 + 69 | = 212 → 2 |
|---|---|---|
| B | 15 + 26 + 29 + 47 + 56 + 70 | = 243 → 3 |
| C | 16 + 27 + 31 + 49 + 67 + 71 | = 261 → 1 |