第 3502221 期
7 + 2 + 0 + 1 + 7 = 17
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| 万 | 3 + 19 + 46 + 69 | = 137 → 7 |
|---|---|---|
| 千 | 5 + 29 + 48 + 70 | = 152 → 2 |
| 百 | 15 + 30 + 52 + 73 | = 170 → 0 |
| 十 | 17 + 33 + 56 + 75 | = 181 → 1 |
| 个 | 18 + 34 + 68 + 77 | = 197 → 7 |