A127675 formatted as a triangular array:
| | | | | | | | 1 | | | | | | | | |
| | | | | | | -4 | | 3 | | | | | | | |
| | | | | | 16 | | -20 | | 5 | | | | | | |
| | | | | -64 | | 112 | | -56 | | 7 | | | | | |
| | | | 256 | | -576 | | 432 | | -120 | | 9 | | | | |
| | | -1024 | | 2816 | | -2816 | | 1232 | | -220 | | 11 | | | |
| | 4096 | | -13312 | | 16640 | | -9984 | | 2912 | | -364 | | 13 | | |
| -16384 | | 61440 | | -92160 | | 70400 | | -28800 | | 6048 | | -560 | | 15 | |
| 65536 | | -278528 | | 487424 | | -452608 | | 239360 | | -71808 | | 11424 | | -816 | | 17 |
A127675 formatted as a square array:
| 1 | -4 | 16 | -64 | 256 | -1024 | 4096 | -16384 | 65536 |
| 3 | -20 | 112 | -576 | 2816 | -13312 | 61440 | -278528 | |
| 5 | -56 | 432 | -2816 | 16640 | -92160 | 487424 | | |
| 7 | -120 | 1232 | -9984 | 70400 | -452608 | | | |
| 9 | -220 | 2912 | -28800 | 239360 | | | | |
| 11 | -364 | 6048 | -71808 | | | | | |
| 13 | -560 | 11424 | | | | | | |
| 15 | -816 | | | | | | | |
| 17 | | | | | | | | |
A127675 formatted as an upper right triangle:
| 1 | -4 | 16 | -64 | 256 | -1024 | 4096 | -16384 | 65536 |
| 3 | -20 | 112 | -576 | 2816 | -13312 | 61440 | -278528 |
| | 5 | -56 | 432 | -2816 | 16640 | -92160 | 487424 |
| | | 7 | -120 | 1232 | -9984 | 70400 | -452608 |
| | | | 9 | -220 | 2912 | -28800 | 239360 |
| | | | | 11 | -364 | 6048 | -71808 |
| | | | | | 13 | -560 | 11424 |
| | | | | | | 15 | -816 |
| | | | | | | | 17 |
|
