A049460 as a triangular array
| | | | | | | | | 1 |
| | | | | | | | | -5 | | 1 |
| | | | | | | | 30 | | -11 | | 1 |
| | | | | | | -210 | | 107 | | -18 | | 1 |
| | | | | | 1680 | | -1066 | | 251 | | -26 | | 1 |
| | | | | -15120 | | 11274 | | -3325 | | 485 | | -35 | | 1 |
| | | | 151200 | | -127860 | | 44524 | | -8175 | | 835 | | -45 | | 1 |
| | | -1663200 | | 1557660 | | -617624 | | 134449 | | -17360 | | 1330 | | -56 | | 1 |
| | 19958400 | | -20355120 | | 8969148 | | -2231012 | | 342769 | | -33320 | | 2002 | | -68 | | 1 |
|
A049460 as a square array
| 1 | -5 | 30 | -210 | 1680 | -15120 | 151200 | -1663200 | 19958400
| | 1 | -11 | 107 | -1066 | 11274 | -127860 | 1557660 | -20355120
| | 1 | -18 | 251 | -3325 | 44524 | -617624 | 8969148
| | 1 | -26 | 485 | -8175 | 134449 | -2231012
| | 1 | -35 | 835 | -17360 | 342769
| | 1 | -45 | 1330 | -33320
| | 1 | -56 | 2002
| | 1 | -68
| | 1
|
A049460 as an upper right triangle
| 1 | -5 | 30 | -210 | 1680 | -15120 | 151200 | -1663200 | 19958400
| | 1 | -11 | 107 | -1066 | 11274 | -127860 | 1557660 | -20355120
| | | 1 | -18 | 251 | -3325 | 44524 | -617624 | 8969148
| | | | 1 | -26 | 485 | -8175 | 134449 | -2231012
| | | | | 1 | -35 | 835 | -17360 | 342769
| | | | | | 1 | -45 | 1330 | -33320
| | | | | | | 1 | -56 | 2002
| | | | | | | | 1 | -68
| | | | | | | | | 1
|
|
