A259332 as a triangular array
| | | | | | | | 1 |
| | | | | | | | 1 | | 2 |
| | | | | | | 1 | | 6 | | 5 |
| | | | | | 1 | | 12 | | 27 | | 14 |
| | | | | 1 | | 20 | | 85 | | 112 | | 42 |
| | | | 1 | | 30 | | 205 | | 492 | | 450 | | 132 |
| | | 1 | | 42 | | 420 | | 1582 | | 2565 | | 1782 | | 429 |
| | 1 | | 56 | | 770 | | 4172 | | 10415 | | 12562 | | 7007 | | 1430 |
|
A259332 as a square array
| 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1
| | 2 | 6 | 12 | 20 | 30 | 42 | 56
| | 5 | 27 | 85 | 205 | 420 | 770
| | 14 | 112 | 492 | 1582 | 4172
| | 42 | 450 | 2565 | 10415
| | 132 | 1782 | 12562
| | 429 | 7007
| | 1430
|
A259332 as an upper right triangle
| 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1
| | 2 | 6 | 12 | 20 | 30 | 42 | 56
| | | 5 | 27 | 85 | 205 | 420 | 770
| | | | 14 | 112 | 492 | 1582 | 4172
| | | | | 42 | 450 | 2565 | 10415
| | | | | | 132 | 1782 | 12562
| | | | | | | 429 | 7007
| | | | | | | | 1430
|
|
