第 3500496 期
2 + 2 + 2 + 5 + 7 = 18
1234567891011121314151617181920212223242526272829303132333435363738394041424344454647484950515253545556575859606162636465666768697071727374757677787980
| 万 | 1 + 13 + 35 + 63 | = 112 → 2 |
|---|---|---|
| 千 | 2 + 15 + 50 + 65 | = 132 → 2 |
| 百 | 6 + 23 + 53 + 70 | = 152 → 2 |
| 十 | 9 + 25 + 57 + 74 | = 165 → 5 |
| 个 | 12 + 28 + 62 + 75 | = 177 → 7 |