A271873 as a triangular array
| | | | | | | | 341 |
| | | | | | | | 561 | | 91 |
| | | | | | | 11305 | | 286 | | 15 |
| | | | | | 825265 | | 41041 | | 435 | | 124 |
| | | | | 45593065 | | 825265 | | 11305 | | 561 | | 35 |
| | | | 370851481 | | 130027051 | | 418285 | | 41041 | | 1105 | | 6 |
| | | 38504389105 | | 2531091745 | | 30534805 | | 2203201 | | 25585 | | 561 | | 21 |
| | 7550611589521 | | 38504389105 | | 370851481 | | 68800501 | | 682465 | | 62745 | | 105 | | 28 |
|
A271873 as a square array
341 | 561 | 11305 | 825265 | 45593065 | 370851481 | 38504389105 | 7550611589521
| 91 | 286 | 41041 | 825265 | 130027051 | 2531091745 | 38504389105
| 15 | 435 | 11305 | 418285 | 30534805 | 370851481
| 124 | 561 | 41041 | 2203201 | 68800501
| 35 | 1105 | 25585 | 682465
| 6 | 561 | 62745
| 21 | 105
| 28
|
A271873 as an upper right triangle
341 | 561 | 11305 | 825265 | 45593065 | 370851481 | 38504389105 | 7550611589521
| | 91 | 286 | 41041 | 825265 | 130027051 | 2531091745 | 38504389105
| | | 15 | 435 | 11305 | 418285 | 30534805 | 370851481
| | | | 124 | 561 | 41041 | 2203201 | 68800501
| | | | | 35 | 1105 | 25585 | 682465
| | | | | | 6 | 561 | 62745
| | | | | | | 21 | 105
| | | | | | | | 28
|
|