A343861 as a triangular array
| | | | | | | | | 1 |
| | | | | | | | | 2 | | -1 |
| | | | | | | | 12 | | -8 | | 1 |
| | | | | | | 120 | | -90 | | 18 | | -1 |
| | | | | | 1680 | | -1344 | | 336 | | -32 | | 1 |
| | | | | 30240 | | -25200 | | 7200 | | -900 | | 50 | | -1 |
| | | | 665280 | | -570240 | | 178200 | | -26400 | | 1980 | | -72 | | 1 |
| | | 17297280 | | -15135120 | | 5045040 | | -840840 | | 76440 | | -3822 | | 98 | | -1 |
| | 518918400 | | -461260800 | | 161441280 | | -29352960 | | 3057600 | | -188160 | | 6720 | | -128 | | 1 |
|
A343861 as a square array
| 1 | 2 | 12 | 120 | 1680 | 30240 | 665280 | 17297280 | 518918400
| | -1 | -8 | -90 | -1344 | -25200 | -570240 | -15135120 | -461260800
| | 1 | 18 | 336 | 7200 | 178200 | 5045040 | 161441280
| | -1 | -32 | -900 | -26400 | -840840 | -29352960
| | 1 | 50 | 1980 | 76440 | 3057600
| | -1 | -72 | -3822 | -188160
| | 1 | 98 | 6720
| | -1 | -128
| | 1
|
A343861 as an upper right triangle
| 1 | 2 | 12 | 120 | 1680 | 30240 | 665280 | 17297280 | 518918400
| | -1 | -8 | -90 | -1344 | -25200 | -570240 | -15135120 | -461260800
| | | 1 | 18 | 336 | 7200 | 178200 | 5045040 | 161441280
| | | | -1 | -32 | -900 | -26400 | -840840 | -29352960
| | | | | 1 | 50 | 1980 | 76440 | 3057600
| | | | | | -1 | -72 | -3822 | -188160
| | | | | | | 1 | 98 | 6720
| | | | | | | | -1 | -128
| | | | | | | | | 1
|
|
