| k | Function Order | ||
| N = 4 | N = 6 | N = 8 | |
| 0 | 1 | 1 | 1 |
| 1 | 9/16 | 150/256 | 150/256 |
| 2 | 0 | 0 | 0 |
| 3 | −1/16 | −25/256 | −245/2048 |
| 4 |
| 0 | 0 |
| 5 |
| 3/256 | 49/2048 |
| 6 |
|
| 0 |
| 7 |
|
| −5/2048 |