第 3502490 期
4 + 6 + 3 = 13
1234567891011121314151617181920212223242526272829303132333435363738394041424344454647484950515253545556575859606162636465666768697071727374757677787980
| A | 15 + 20 + 42 + 54 + 69 + 74 | = 274 → 4 |
|---|---|---|
| B | 17 + 25 + 47 + 61 + 71 + 75 | = 296 → 6 |
| C | 19 + 40 + 52 + 62 + 72 + 78 | = 323 → 3 |