x |
⋯ |
﹣5 |
﹣4 |
﹣3 |
﹣2 |
﹣1 |
0 |
1 |
| 3 | 4 | 5 | 6 | 7 | ⋯ |
y=| | | ⋯ |
|
|
| m |
| 0 | 2 | 6 | 6 | n |
| 3 |
| ⋯ |