第 3501871 期
5 + 9 + 1 + 7 + 8 = 30
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| 万 | 10 + 21 + 39 + 55 | = 125 → 5 |
|---|---|---|
| 千 | 13 + 25 + 45 + 56 | = 139 → 9 |
| 百 | 14 + 30 + 46 + 61 | = 151 → 1 |
| 十 | 15 + 36 + 52 + 74 | = 177 → 7 |
| 个 | 17 + 38 + 53 + 80 | = 188 → 8 |