A163626 as a triangular array
| | | | | | | | | | 1 |
| | | | | | | | | | 1 | | -1 |
| | | | | | | | | 1 | | -3 | | 2 |
| | | | | | | | 1 | | -7 | | 12 | | -6 |
| | | | | | | 1 | | -15 | | 50 | | -60 | | 24 |
| | | | | | 1 | | -31 | | 180 | | -390 | | 360 | | -120 |
| | | | | 1 | | -63 | | 602 | | -2100 | | 3360 | | -2520 | | 720 |
| | | | 1 | | -127 | | 1932 | | -10206 | | 25200 | | -31920 | | 20160 | | -5040 |
| | | 1 | | -255 | | 6050 | | -46620 | | 166824 | | -317520 | | 332640 | | -181440 | | 40320 |
| | 1 | | -511 | | 18660 |
|
A163626 as a square array
| 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1
| | -1 | -3 | -7 | -15 | -31 | -63 | -127 | -255 | -511
| | 2 | 12 | 50 | 180 | 602 | 1932 | 6050 | 18660
| | -6 | -60 | -390 | -2100 | -10206 | -46620
| | 24 | 360 | 3360 | 25200 | 166824
| | -120 | -2520 | -31920 | -317520
| | 720 | 20160 | 332640
| | -5040 | -181440
| | 40320
|
A163626 as an upper right triangle
| 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1
| | -1 | -3 | -7 | -15 | -31 | -63 | -127 | -255 | -511
| | | 2 | 12 | 50 | 180 | 602 | 1932 | 6050 | 18660
| | | | -6 | -60 | -390 | -2100 | -10206 | -46620
| | | | | 24 | 360 | 3360 | 25200 | 166824
| | | | | | -120 | -2520 | -31920 | -317520
| | | | | | | 720 | 20160 | 332640
| | | | | | | | -5040 | -181440
| | | | | | | | | 40320
| | | | | | | | |
|
|
