A051338 formatted as a triangular array:
| | | | | | | | 1 | | | | | | | | |
| | | | | | | -6 | | 1 | | | | | | | |
| | | | | | 42 | | -13 | | 1 | | | | | | |
| | | | | -336 | | 146 | | -21 | | 1 | | | | | |
| | | | 3024 | | -1650 | | 335 | | -30 | | 1 | | | | |
| | | -30240 | | 19524 | | -5000 | | 635 | | -40 | | 1 | | | |
| | 332640 | | -245004 | | 74524 | | -11985 | | 1075 | | -51 | | 1 | | |
| -3991680 | | 3272688 | | -1139292 | | 218344 | | -24885 | | 1687 | | -63 | | 1 | |
| 51891840 | | -46536624 | | 18083484 | | -3977764 | | 541849 | | -46816 | | 2506 | | -76 | | 1 |
A051338 formatted as a square array:
| 1 | -6 | 42 | -336 | 3024 | -30240 | 332640 | -3991680 | 51891840 |
| 1 | -13 | 146 | -1650 | 19524 | -245004 | 3272688 | -46536624 | |
| 1 | -21 | 335 | -5000 | 74524 | -1139292 | 18083484 | | |
| 1 | -30 | 635 | -11985 | 218344 | -3977764 | | | |
| 1 | -40 | 1075 | -24885 | 541849 | | | | |
| 1 | -51 | 1687 | -46816 | | | | | |
| 1 | -63 | 2506 | | | | | | |
| 1 | -76 | | | | | | | |
| 1 | | | | | | | | |
A051338 formatted as an upper right triangle:
| 1 | -6 | 42 | -336 | 3024 | -30240 | 332640 | -3991680 | 51891840 |
| 1 | -13 | 146 | -1650 | 19524 | -245004 | 3272688 | -46536624 |
| | 1 | -21 | 335 | -5000 | 74524 | -1139292 | 18083484 |
| | | 1 | -30 | 635 | -11985 | 218344 | -3977764 |
| | | | 1 | -40 | 1075 | -24885 | 541849 |
| | | | | 1 | -51 | 1687 | -46816 |
| | | | | | 1 | -63 | 2506 |
| | | | | | | 1 | -76 |
| | | | | | | | 1 |
|
