第 3500356 期
7 + 9 + 4 = 20
1234567891011121314151617181920212223242526272829303132333435363738394041424344454647484950515253545556575859606162636465666768697071727374757677787980
| A | 12 + 24 + 32 + 40 + 54 + 65 | = 227 → 7 |
|---|---|---|
| B | 15 + 25 + 35 + 42 + 56 + 66 | = 239 → 9 |
| C | 23 + 26 + 36 + 51 + 64 + 74 | = 274 → 4 |