A279168 as a triangular array
| | | | | | | | | | | 0 |
| | | | | | | | | | | 1 | | 1 |
| | | | | | | | | | 0 | | 0 | | 0 |
| | | | | | | | | 3 | | 0 | | 0 | | 3 |
| | | | | | | | 3 | | 8 | | 16 | | 8 | | 3 |
| | | | | | | 9 | | 24 | | 117 | | 117 | | 24 | | 9 |
| | | | | | 15 | | 88 | | 483 | | 864 | | 483 | | 88 | | 15 |
| | | | | 31 | | 284 | | 2001 | | 5628 | | 5628 | | 2001 | | 284 | | 31 |
| | | | 57 | | 772 | | 7709 | | 34764 | | 57248 | | 34764 | | 7709 | | 772 | | 57 |
| | | 108 | | 2000 | | 28139 | | 203226 | | 557163 | | 557163 | | 203226 | | 28139 | | 2000 | | 108 |
| | 199 |
|
A279168 as a square array
0 | 1 | 0 | 3 | 3 | 9 | 15 | 31 | 57 | 108 | 199
| 1 | 0 | 0 | 8 | 24 | 88 | 284 | 772 | 2000
| 0 | 0 | 16 | 117 | 483 | 2001 | 7709 | 28139
| 3 | 8 | 117 | 864 | 5628 | 34764 | 203226
| 3 | 24 | 483 | 5628 | 57248 | 557163
| 9 | 88 | 2001 | 34764 | 557163
| 15 | 284 | 7709 | 203226
| 31 | 772 | 28139
| 57 | 2000
| 108
|
A279168 as an upper right triangle
0 | 1 | 0 | 3 | 3 | 9 | 15 | 31 | 57 | 108 | 199
| | 1 | 0 | 0 | 8 | 24 | 88 | 284 | 772 | 2000
| | | 0 | 0 | 16 | 117 | 483 | 2001 | 7709 | 28139
| | | | 3 | 8 | 117 | 864 | 5628 | 34764 | 203226
| | | | | 3 | 24 | 483 | 5628 | 57248 | 557163
| | | | | | 9 | 88 | 2001 | 34764 | 557163
| | | | | | | 15 | 284 | 7709 | 203226
| | | | | | | | 31 | 772 | 28139
| | | | | | | | | 57 | 2000
| | | | | | | | | | 108
| | | | | | | | | |
|
|