A129276 as a triangular array
| | | | | | | | | 1 |
| | | | | | | | | 1 | | 1 |
| | | | | | | | 1 | | 2 | | 1 |
| | | | | | | 1 | | 8 | | 8 | | 1 |
| | | | | | 1 | | 42 | | 106 | | 42 | | 1 |
| | | | | 1 | | 241 | | 1558 | | 1558 | | 241 | | 1 |
| | | | 1 | | 1444 | | 23589 | | 53612 | | 23589 | | 1444 | | 1 |
| | | 1 | | 8867 | | 360499 | | 1747433 | | 1747433 | | 360499 | | 8867 | | 1 |
| | 1 | | 55320 | | 5530445 | | 54794622 | | 111482424 | | 54794622 | | 5530445 | | 55320 | | 1 |
|
A129276 as a square array
| 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1
| | 1 | 2 | 8 | 42 | 241 | 1444 | 8867 | 55320
| | 1 | 8 | 106 | 1558 | 23589 | 360499 | 5530445
| | 1 | 42 | 1558 | 53612 | 1747433 | 54794622
| | 1 | 241 | 23589 | 1747433 | 111482424
| | 1 | 1444 | 360499 | 54794622
| | 1 | 8867 | 5530445
| | 1 | 55320
| | 1
|
A129276 as an upper right triangle
| 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1
| | 1 | 2 | 8 | 42 | 241 | 1444 | 8867 | 55320
| | | 1 | 8 | 106 | 1558 | 23589 | 360499 | 5530445
| | | | 1 | 42 | 1558 | 53612 | 1747433 | 54794622
| | | | | 1 | 241 | 23589 | 1747433 | 111482424
| | | | | | 1 | 1444 | 360499 | 54794622
| | | | | | | 1 | 8867 | 5530445
| | | | | | | | 1 | 55320
| | | | | | | | | 1
|
|
