A214166 as a triangular array
| | | | | | | | 1 |
| | | | | | | | 1 | | 4 |
| | | | | | | 4 | | 18 | | 34 |
| | | | | | 11 | | 337 | | 902 | | 481 |
| | | | | 41 | | 5994 | | 88261 | | 60320 | | 8731 |
| | | | 161 | | 121778 | | 7386816 | | 27240856 | | 4242606 | | 174454 |
| | | 694 | | 2518082 | | 655418810 | | 9601970064 | | 8548472292 | | 300785428 | | 3603244 |
| | 3151 | | 52655411 | | 57661437162 | | 3598372134742 |
|
A214166 as a square array
1 | 1 | 4 | 11 | 41 | 161 | 694 | 3151
| 4 | 18 | 337 | 5994 | 121778 | 2518082 | 52655411
| 34 | 902 | 88261 | 7386816 | 655418810 | 57661437162
| 481 | 60320 | 27240856 | 9601970064 | 3598372134742
| 8731 | 4242606 | 8548472292
| 174454 | 300785428
| 3603244
|
A214166 as an upper right triangle
1 | 1 | 4 | 11 | 41 | 161 | 694 | 3151
| | 4 | 18 | 337 | 5994 | 121778 | 2518082 | 52655411
| | | 34 | 902 | 88261 | 7386816 | 655418810 | 57661437162
| | | | 481 | 60320 | 27240856 | 9601970064 | 3598372134742
| | | | | 8731 | 4242606 | 8548472292
| | | | | | 174454 | 300785428
| | | | | | | 3603244
| | | | | | |
|
|