第 3506894 期
1 + 4 + 7 + 4 + 5 = 21
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| 万 | 5 + 26 + 46 + 64 | = 141 → 1 |
|---|---|---|
| 千 | 6 + 29 + 52 + 67 | = 154 → 4 |
| 百 | 8 + 30 + 55 + 74 | = 167 → 7 |
| 十 | 14 + 35 + 58 + 77 | = 184 → 4 |
| 个 | 18 + 45 + 62 + 80 | = 205 → 5 |