第 3504992 期
7 + 2 + 2 + 8 + 9 = 28
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| 万 | 1 + 20 + 37 + 49 | = 107 → 7 |
|---|---|---|
| 千 | 10 + 22 + 40 + 50 | = 122 → 2 |
| 百 | 11 + 26 + 43 + 62 | = 142 → 2 |
| 十 | 15 + 32 + 44 + 77 | = 168 → 8 |
| 个 | 18 + 34 + 48 + 79 | = 179 → 9 |