第 3506896 期
4 + 2 + 7 = 13
1234567891011121314151617181920212223242526272829303132333435363738394041424344454647484950515253545556575859606162636465666768697071727374757677787980
| A | 7 + 15 + 28 + 49 + 58 + 67 | = 224 → 4 |
|---|---|---|
| B | 10 + 18 + 33 + 50 + 62 + 69 | = 242 → 2 |
| C | 14 + 25 + 42 + 56 + 65 + 75 | = 277 → 7 |