A203397 as a triangular array
| | | | | | | | | 1 |
| | | | | | | | | 1 | | 1 |
| | | | | | | | 1 | | 16 | | 1 |
| | | | | | | 1 | | 185 | | 185 | | 1 |
| | | | | | 1 | | 1455 | | 7785 | | 1455 | | 1 |
| | | | | 1 | | 10804 | | 210342 | | 210342 | | 10804 | | 1 |
| | | | 1 | | 83876 | | 5666072 | | 18530502 | | 5666072 | | 83876 | | 1 |
| | | 1 | | 661595 | | 163500122 | | 1650100394 | | 1650100394 | | 163500122 | | 661595 | | 1 |
| | 1 | | 5187181 | | 4711784187 |
|
A203397 as a square array
| 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1
| | 1 | 16 | 185 | 1455 | 10804 | 83876 | 661595 | 5187181
| | 1 | 185 | 7785 | 210342 | 5666072 | 163500122 | 4711784187
| | 1 | 1455 | 210342 | 18530502 | 1650100394
| | 1 | 10804 | 5666072 | 1650100394
| | 1 | 83876 | 163500122
| | 1 | 661595
| | 1
|
A203397 as an upper right triangle
| 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1
| | 1 | 16 | 185 | 1455 | 10804 | 83876 | 661595 | 5187181
| | | 1 | 185 | 7785 | 210342 | 5666072 | 163500122 | 4711784187
| | | | 1 | 1455 | 210342 | 18530502 | 1650100394
| | | | | 1 | 10804 | 5666072 | 1650100394
| | | | | | 1 | 83876 | 163500122
| | | | | | | 1 | 661595
| | | | | | | | 1
| | | | | | | |
|
|
