A133713 as a triangular array
| | | | | | | | | | 1 |
| | | | | | | | | | 1 | | 1 |
| | | | | | | | | 1 | | 3 | | 1 |
| | | | | | | | 1 | | 6 | | 7 | | 1 |
| | | | | | | 1 | | 10 | | 25 | | 13 | | 1 |
| | | | | | 1 | | 15 | | 65 | | 81 | | 22 | | 1 |
| | | | | 1 | | 21 | | 140 | | 325 | | 226 | | 34 | | 1 |
| | | | 1 | | 28 | | 266 | | 995 | | 1371 | | 561 | | 50 | | 1 |
| | | 1 | | 36 | | 462 | | 2541 | | 5901 | | 5087 | | 1277 | | 70 | | 1 |
| | 1 | | 45 | | 750 | | 5698 | | 20097 | | 30569 | | 17080 | | 2706 | | 95 | | 1 |
|
A133713 as a square array
| 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1
| | 1 | 3 | 6 | 10 | 15 | 21 | 28 | 36 | 45
| | 1 | 7 | 25 | 65 | 140 | 266 | 462 | 750
| | 1 | 13 | 81 | 325 | 995 | 2541 | 5698
| | 1 | 22 | 226 | 1371 | 5901 | 20097
| | 1 | 34 | 561 | 5087 | 30569
| | 1 | 50 | 1277 | 17080
| | 1 | 70 | 2706
| | 1 | 95
| | 1
|
A133713 as an upper right triangle
| 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1
| | 1 | 3 | 6 | 10 | 15 | 21 | 28 | 36 | 45
| | | 1 | 7 | 25 | 65 | 140 | 266 | 462 | 750
| | | | 1 | 13 | 81 | 325 | 995 | 2541 | 5698
| | | | | 1 | 22 | 226 | 1371 | 5901 | 20097
| | | | | | 1 | 34 | 561 | 5087 | 30569
| | | | | | | 1 | 50 | 1277 | 17080
| | | | | | | | 1 | 70 | 2706
| | | | | | | | | 1 | 95
| | | | | | | | | | 1
|
|
