第 3499651 期
1 + 5 + 9 = 15
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| A | 8 + 23 + 34 + 42 + 57 + 67 | = 231 → 1 |
|---|---|---|
| B | 10 + 27 + 35 + 45 + 58 + 70 | = 245 → 5 |
| C | 15 + 28 + 40 + 50 + 60 + 76 | = 269 → 9 |