第 3502970 期
1 + 7 + 4 + 5 + 7 = 24
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| 万 | 4 + 27 + 50 + 70 | = 151 → 1 |
|---|---|---|
| 千 | 8 + 31 + 56 + 72 | = 167 → 7 |
| 百 | 19 + 33 + 57 + 75 | = 184 → 4 |
| 十 | 20 + 37 + 61 + 77 | = 195 → 5 |
| 个 | 21 + 42 + 64 + 80 | = 207 → 7 |