第 3499413 期
5 + 8 + 7 = 20
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| A | 3 + 10 + 17 + 30 + 50 + 65 | = 175 → 5 |
|---|---|---|
| B | 5 + 14 + 18 + 31 + 52 + 68 | = 188 → 8 |
| C | 8 + 16 + 25 + 48 + 53 + 77 | = 227 → 7 |