A254027 as a triangular array
| | | | | | | | | | | 0 |
| | | | | | | | | | | 2 | | -1 |
| | | | | | | | | | 8 | | 1 | | -3 |
| | | | | | | | | 26 | | 7 | | -1 | | -7 |
| | | | | | | | 80 | | 25 | | 5 | | -5 | | -15 |
| | | | | | | 242 | | 79 | | 23 | | 1 | | -13 | | -31 |
| | | | | | 728 | | 241 | | 77 | | 19 | | -7 | | -29 | | -63 |
| | | | | 2186 | | 727 | | 239 | | 73 | | 11 | | -23 | | -61 | | -127 |
| | | | 6560 | | 2185 | | 725 | | 235 | | 65 | | -5 | | -55 | | -125 | | -255 |
| | | 19682 | | 6559 | | 2183 | | 721 | | 227 | | 49 | | -37 | | -119 | | -253 | | -511 |
| | 59048 | | 19681 | | 6557 | | 2179 | | 713 | | 211 | | 17 | | -101 | | -247 | | -509 | | -1023 |
|
A254027 as a square array
0 | 2 | 8 | 26 | 80 | 242 | 728 | 2186 | 6560 | 19682 | 59048
| -1 | 1 | 7 | 25 | 79 | 241 | 727 | 2185 | 6559 | 19681
| -3 | -1 | 5 | 23 | 77 | 239 | 725 | 2183 | 6557
| -7 | -5 | 1 | 19 | 73 | 235 | 721 | 2179
| -15 | -13 | -7 | 11 | 65 | 227 | 713
| -31 | -29 | -23 | -5 | 49 | 211
| -63 | -61 | -55 | -37 | 17
| -127 | -125 | -119 | -101
| -255 | -253 | -247
| -511 | -509
| -1023
|
A254027 as an upper right triangle
0 | 2 | 8 | 26 | 80 | 242 | 728 | 2186 | 6560 | 19682 | 59048
| | -1 | 1 | 7 | 25 | 79 | 241 | 727 | 2185 | 6559 | 19681
| | | -3 | -1 | 5 | 23 | 77 | 239 | 725 | 2183 | 6557
| | | | -7 | -5 | 1 | 19 | 73 | 235 | 721 | 2179
| | | | | -15 | -13 | -7 | 11 | 65 | 227 | 713
| | | | | | -31 | -29 | -23 | -5 | 49 | 211
| | | | | | | -63 | -61 | -55 | -37 | 17
| | | | | | | | -127 | -125 | -119 | -101
| | | | | | | | | -255 | -253 | -247
| | | | | | | | | | -511 | -509
| | | | | | | | | | | -1023
|
|