第 3503201 期
4 + 4 + 7 = 15
1234567891011121314151617181920212223242526272829303132333435363738394041424344454647484950515253545556575859606162636465666768697071727374757677787980
| A | 3 + 16 + 39 + 54 + 62 + 70 | = 244 → 4 |
|---|---|---|
| B | 5 + 20 + 47 + 57 + 64 + 71 | = 264 → 4 |
| C | 12 + 35 + 52 + 61 + 68 + 79 | = 307 → 7 |