A073153 formatted as a triangular array:
| | | | | | | 1 | | | | | | | |
| | | | | | 1 | | 2 | | | | | | |
| | | | | 4 | | 5 | | 9 | | | | | |
| | | | 14 | | 18 | | 22 | | 36 | | | | |
| | | 56 | | 70 | | 86 | | 100 | | 156 | | | |
| | 237 | | 293 | | 349 | | 405 | | 461 | | 698 | | |
| 1046 | | 1283 | | 1507 | | 1703 | | 1927 | | 2164 | | 3210 | |
| 4762 | | 5808 | | 6756 | | 6980 | | 7204 | | 8152 | | 9198 | | 13960 |
A073153 formatted as a square array:
| 1 | 1 | 4 | 14 | 56 | 237 | 1046 | 4762 |
| 2 | 5 | 18 | 70 | 293 | 1283 | 5808 | |
| 9 | 22 | 86 | 349 | 1507 | 6756 | | |
| 36 | 100 | 405 | 1703 | 6980 | | | |
| 156 | 461 | 1927 | 7204 | | | | |
| 698 | 2164 | 8152 | | | | | |
| 3210 | 9198 | | | | | | |
| 13960 | | | | | | | |
A073153 formatted as an upper right triangle:
| 1 | 1 | 4 | 14 | 56 | 237 | 1046 | 4762 |
| 2 | 5 | 18 | 70 | 293 | 1283 | 5808 |
| | 9 | 22 | 86 | 349 | 1507 | 6756 |
| | | 36 | 100 | 405 | 1703 | 6980 |
| | | | 156 | 461 | 1927 | 7204 |
| | | | | 698 | 2164 | 8152 |
| | | | | | 3210 | 9198 |
| | | | | | | 13960 |
|