A187729 as a triangular array
| | | | | | | | | 16 |
| | | | | | | | | 43 | | 43 |
| | | | | | | | 130 | | 174 | | 130 |
| | | | | | | 391 | | 689 | | 689 | | 391 |
| | | | | | 1173 | | 2804 | | 3698 | | 2804 | | 1173 |
| | | | | 3520 | | 11324 | | 20684 | | 20684 | | 11324 | | 3520 |
| | | | 10558 | | 46003 | | 114633 | | 161571 | | 114633 | | 46003 | | 10558 |
| | | 31672 | | 186672 | | 641743 | | 1252304 | | 1252304 | | 641743 | | 186672 | | 31672 |
| | 95004 |
|
A187729 as a square array
16 | 43 | 130 | 391 | 1173 | 3520 | 10558 | 31672 | 95004
| 43 | 174 | 689 | 2804 | 11324 | 46003 | 186672
| 130 | 689 | 3698 | 20684 | 114633 | 641743
| 391 | 2804 | 20684 | 161571 | 1252304
| 1173 | 11324 | 114633 | 1252304
| 3520 | 46003 | 641743
| 10558 | 186672
| 31672
|
A187729 as an upper right triangle
16 | 43 | 130 | 391 | 1173 | 3520 | 10558 | 31672 | 95004
| | 43 | 174 | 689 | 2804 | 11324 | 46003 | 186672
| | | 130 | 689 | 3698 | 20684 | 114633 | 641743
| | | | 391 | 2804 | 20684 | 161571 | 1252304
| | | | | 1173 | 11324 | 114633 | 1252304
| | | | | | 3520 | 46003 | 641743
| | | | | | | 10558 | 186672
| | | | | | | | 31672
| | | | | | | |
|
|