A294951 as a triangular array
| | | | | | | | | | 1 |
| | | | | | | | | | 1 | | -1 |
| | | | | | | | | 1 | | -1 | | -3 |
| | | | | | | | 1 | | -1 | | -5 | | -1 |
| | | | | | | 1 | | -1 | | -9 | | -7 | | 1 |
| | | | | | 1 | | -1 | | -17 | | -31 | | 1 | | 279 |
| | | | | 1 | | -1 | | -33 | | -115 | | -23 | | 839 | | 301 |
| | | | 1 | | -1 | | -65 | | -391 | | -215 | | 3399 | | 4171 | | 12263 |
| | | 1 | | -1 | | -129 | | -1267 | | -1319 | | 17519 | | 41311 | | 54305 | | 5601 |
| | 1 | | -1 | | -257 | | -3991 | | -6839 | | 102999 | | 387031 | | 473129 | | 102817 | | -431281 |
|
A294951 as a square array
| 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1
| | -1 | -1 | -1 | -1 | -1 | -1 | -1 | -1 | -1
| | -3 | -5 | -9 | -17 | -33 | -65 | -129 | -257
| | -1 | -7 | -31 | -115 | -391 | -1267 | -3991
| | 1 | 1 | -23 | -215 | -1319 | -6839
| | 279 | 839 | 3399 | 17519 | 102999
| | 301 | 4171 | 41311 | 387031
| | 12263 | 54305 | 473129
| | 5601 | 102817
| | -431281
|
A294951 as an upper right triangle
| 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1
| | -1 | -1 | -1 | -1 | -1 | -1 | -1 | -1 | -1
| | | -3 | -5 | -9 | -17 | -33 | -65 | -129 | -257
| | | | -1 | -7 | -31 | -115 | -391 | -1267 | -3991
| | | | | 1 | 1 | -23 | -215 | -1319 | -6839
| | | | | | 279 | 839 | 3399 | 17519 | 102999
| | | | | | | 301 | 4171 | 41311 | 387031
| | | | | | | | 12263 | 54305 | 473129
| | | | | | | | | 5601 | 102817
| | | | | | | | | | -431281
|
|
