第 3501587 期
7 + 1 + 4 + 6 + 7 = 25
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| 万 | 2 + 22 + 46 + 67 | = 137 → 7 |
|---|---|---|
| 千 | 9 + 26 + 48 + 68 | = 151 → 1 |
| 百 | 12 + 27 + 55 + 70 | = 164 → 4 |
| 十 | 17 + 32 + 61 + 76 | = 186 → 6 |
| 个 | 21 + 43 + 64 + 79 | = 207 → 7 |