第 3499772 期
4 + 7 + 4 + 5 + 7 = 27
1234567891011121314151617181920212223242526272829303132333435363738394041424344454647484950515253545556575859606162636465666768697071727374757677787980
| 万 | 2 + 39 + 50 + 63 | = 154 → 4 |
|---|---|---|
| 千 | 16 + 42 + 52 + 67 | = 177 → 7 |
| 百 | 19 + 43 + 53 + 69 | = 184 → 4 |
| 十 | 34 + 46 + 54 + 71 | = 205 → 5 |
| 个 | 38 + 49 + 61 + 79 | = 227 → 7 |