第 3505551 期
7 + 5 + 3 + 7 + 5 = 27
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| 万 | 4 + 18 + 34 + 61 | = 117 → 7 |
|---|---|---|
| 千 | 5 + 19 + 37 + 64 | = 125 → 5 |
| 百 | 7 + 20 + 39 + 67 | = 133 → 3 |
| 十 | 13 + 24 + 45 + 75 | = 157 → 7 |
| 个 | 15 + 32 + 49 + 79 | = 175 → 5 |