A137277 formatted as a triangular array:
| | | | | | | | | | | | 1 | | | | | | | | | | | | |
| | | | | | | | | | | 0 | | 1 | | | | | | | | | | | |
| | | | | | | | | | 2 | | 0 | | 1 | | | | | | | | | | |
| | | | | | | | | 0 | | 1 | | 0 | | 1 | | | | | | | | | |
| | | | | | | | -6 | | 0 | | 0 | | 0 | | 1 | | | | | | | | |
| | | | | | | 0 | | -6 | | 0 | | -1 | | 0 | | 1 | | | | | | | |
| | | | | | 20 | | 0 | | -5 | | 0 | | -2 | | 0 | | 1 | | | | | | |
| | | | | 0 | | 25 | | 0 | | -3 | | 0 | | -3 | | 0 | | 1 | | | | | |
| | | | -70 | | 0 | | 28 | | 0 | | 0 | | 0 | | -4 | | 0 | | 1 | | | | |
| | | 0 | | -98 | | 0 | | 28 | | 0 | | 4 | | 0 | | -5 | | 0 | | 1 | | | |
| | 252 | | 0 | | -126 | | 0 | | 24 | | 0 | | 9 | | 0 | | -6 | | 0 | | 1 | | |
| 0 | | 378 | | 0 | | -150 | | 0 | | 15 | | 0 | | 15 | | 0 | | -7 | | 0 | | 1 | |
| -924 | | 0 | | 528 | | 0 | | -165 | | 0 | | 0 | | 0 | | 22 | | 0 | | -8 | | 0 | | 1 |
A137277 formatted as a square array:
| 1 | 0 | 2 | 0 | -6 | 0 | 20 | 0 | -70 | 0 | 252 | 0 | -924 |
| 1 | 0 | 1 | 0 | -6 | 0 | 25 | 0 | -98 | 0 | 378 | 0 | |
| 1 | 0 | 0 | 0 | -5 | 0 | 28 | 0 | -126 | 0 | 528 | | |
| 1 | 0 | -1 | 0 | -3 | 0 | 28 | 0 | -150 | 0 | | | |
| 1 | 0 | -2 | 0 | 0 | 0 | 24 | 0 | -165 | | | | |
| 1 | 0 | -3 | 0 | 4 | 0 | 15 | 0 | | | | | |
| 1 | 0 | -4 | 0 | 9 | 0 | 0 | | | | | | |
| 1 | 0 | -5 | 0 | 15 | 0 | | | | | | | |
| 1 | 0 | -6 | 0 | 22 | | | | | | | | |
| 1 | 0 | -7 | 0 | | | | | | | | | |
| 1 | 0 | -8 | | | | | | | | | | |
| 1 | 0 | | | | | | | | | | | |
| 1 | | | | | | | | | | | | |
A137277 formatted as an upper right triangle:
| 1 | 0 | 2 | 0 | -6 | 0 | 20 | 0 | -70 | 0 | 252 | 0 | -924 |
| 1 | 0 | 1 | 0 | -6 | 0 | 25 | 0 | -98 | 0 | 378 | 0 |
| | 1 | 0 | 0 | 0 | -5 | 0 | 28 | 0 | -126 | 0 | 528 |
| | | 1 | 0 | -1 | 0 | -3 | 0 | 28 | 0 | -150 | 0 |
| | | | 1 | 0 | -2 | 0 | 0 | 0 | 24 | 0 | -165 |
| | | | | 1 | 0 | -3 | 0 | 4 | 0 | 15 | 0 |
| | | | | | 1 | 0 | -4 | 0 | 9 | 0 | 0 |
| | | | | | | 1 | 0 | -5 | 0 | 15 | 0 |
| | | | | | | | 1 | 0 | -6 | 0 | 22 |
| | | | | | | | | 1 | 0 | -7 | 0 |
| | | | | | | | | | 1 | 0 | -8 |
| | | | | | | | | | | 1 | 0 |
| | | | | | | | | | | | 1 |
|
