第 3499349 期
6 + 7 + 9 + 5 + 4 = 31
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| 万 | 3 + 15 + 36 + 62 | = 116 → 6 |
|---|---|---|
| 千 | 6 + 18 + 39 + 64 | = 127 → 7 |
| 百 | 7 + 27 + 40 + 65 | = 139 → 9 |
| 十 | 10 + 30 + 43 + 72 | = 155 → 5 |
| 个 | 12 + 33 + 51 + 78 | = 174 → 4 |