第 3499628 期
2 + 7 + 4 + 4 + 3 = 20
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| 万 | 1 + 23 + 50 + 68 | = 142 → 2 |
|---|---|---|
| 千 | 5 + 36 + 57 + 69 | = 167 → 7 |
| 百 | 15 + 39 + 59 + 71 | = 184 → 4 |
| 十 | 17 + 40 + 62 + 75 | = 194 → 4 |
| 个 | 19 + 41 + 63 + 80 | = 203 → 3 |