A286796 as a triangular array
| | | | | | | | | | | 1 |
| | | | | | | | | | | 1 | | 1 |
| | | | | | | | | | 4 | | 5 | | 1 |
| | | | | | | | | 27 | | 40 | | 14 | | 1 |
| | | | | | | | 248 | | 419 | | 200 | | 30 | | 1 |
| | | | | | | 2830 | | 5308 | | 3124 | | 700 | | 55 | | 1 |
| | | | | | 38232 | | 78070 | | 53620 | | 15652 | | 1960 | | 91 | | 1 |
| | | | | 593859 | | 1301088 | | 1007292 | | 356048 | | 60550 | | 4704 | | 140 | | 1 |
| | | | 10401712 | | 24177939 | | 20604768 | | 8430844 | | 1787280 | | 194854 | | 10080 | | 204 | | 1 |
| | | 202601898 | | 495263284 | | 456715752 | | 209878440 | | 52619854 | | 7322172 | | 545908 | | 19800 | | 285 | | 1 |
| | 4342263000 | | 11085720018 | | 10921213644 | | 5516785032 | | 1579263840 | | 264576774 | | 25677652 | | 1372228 | | 36300 | | 385 | | 1 |
|
A286796 as a square array
1 | 1 | 4 | 27 | 248 | 2830 | 38232 | 593859 | 10401712 | 202601898 | 4342263000
| 1 | 5 | 40 | 419 | 5308 | 78070 | 1301088 | 24177939 | 495263284 | 11085720018
| 1 | 14 | 200 | 3124 | 53620 | 1007292 | 20604768 | 456715752 | 10921213644
| 1 | 30 | 700 | 15652 | 356048 | 8430844 | 209878440 | 5516785032
| 1 | 55 | 1960 | 60550 | 1787280 | 52619854 | 1579263840
| 1 | 91 | 4704 | 194854 | 7322172 | 264576774
| 1 | 140 | 10080 | 545908 | 25677652
| 1 | 204 | 19800 | 1372228
| 1 | 285 | 36300
| 1 | 385
| 1
|
A286796 as an upper right triangle
1 | 1 | 4 | 27 | 248 | 2830 | 38232 | 593859 | 10401712 | 202601898 | 4342263000
| | 1 | 5 | 40 | 419 | 5308 | 78070 | 1301088 | 24177939 | 495263284 | 11085720018
| | | 1 | 14 | 200 | 3124 | 53620 | 1007292 | 20604768 | 456715752 | 10921213644
| | | | 1 | 30 | 700 | 15652 | 356048 | 8430844 | 209878440 | 5516785032
| | | | | 1 | 55 | 1960 | 60550 | 1787280 | 52619854 | 1579263840
| | | | | | 1 | 91 | 4704 | 194854 | 7322172 | 264576774
| | | | | | | 1 | 140 | 10080 | 545908 | 25677652
| | | | | | | | 1 | 204 | 19800 | 1372228
| | | | | | | | | 1 | 285 | 36300
| | | | | | | | | | 1 | 385
| | | | | | | | | | | 1
|
|