第 3500769 期
9 + 8 + 5 + 9 + 0 = 31
1234567891011121314151617181920212223242526272829303132333435363738394041424344454647484950515253545556575859606162636465666768697071727374757677787980
| 万 | 3 + 15 + 41 + 70 | = 129 → 9 |
|---|---|---|
| 千 | 6 + 28 + 53 + 71 | = 158 → 8 |
| 百 | 8 + 29 + 55 + 73 | = 165 → 5 |
| 十 | 9 + 38 + 56 + 76 | = 179 → 9 |
| 个 | 10 + 40 + 60 + 80 | = 190 → 0 |