A102593 as a triangular array
| | | | | | | | | | | 1 |
| | | | | | | | | | | 0 | | 1 |
| | | | | | | | | | 1 | | 1 | | 1 |
| | | | | | | | | 5 | | 4 | | 2 | | 1 |
| | | | | | | | 25 | | 18 | | 8 | | 3 | | 1 |
| | | | | | | 130 | | 88 | | 37 | | 13 | | 4 | | 1 |
| | | | | | 700 | | 455 | | 185 | | 63 | | 19 | | 5 | | 1 |
| | | | | 3876 | | 2448 | | 973 | | 325 | | 97 | | 26 | | 6 | | 1 |
| | | | 21945 | | 13566 | | 5304 | | 1748 | | 518 | | 140 | | 34 | | 7 | | 1 |
| | | 126500 | | 76912 | | 29697 | | 9690 | | 2856 | | 775 | | 193 | | 43 | | 8 | | 1 |
| | 740025 | | 444015 | | 169763 | | 54967 |
|
A102593 as a square array
| 1 | 0 | 1 | 5 | 25 | 130 | 700 | 3876 | 21945 | 126500 | 740025
| | 1 | 1 | 4 | 18 | 88 | 455 | 2448 | 13566 | 76912 | 444015
| | 1 | 2 | 8 | 37 | 185 | 973 | 5304 | 29697 | 169763
| | 1 | 3 | 13 | 63 | 325 | 1748 | 9690 | 54967
| | 1 | 4 | 19 | 97 | 518 | 2856
| | 1 | 5 | 26 | 140 | 775
| | 1 | 6 | 34 | 193
| | 1 | 7 | 43
| | 1 | 8
| | 1
|
A102593 as an upper right triangle
| 1 | 0 | 1 | 5 | 25 | 130 | 700 | 3876 | 21945 | 126500 | 740025
| | 1 | 1 | 4 | 18 | 88 | 455 | 2448 | 13566 | 76912 | 444015
| | | 1 | 2 | 8 | 37 | 185 | 973 | 5304 | 29697 | 169763
| | | | 1 | 3 | 13 | 63 | 325 | 1748 | 9690 | 54967
| | | | | 1 | 4 | 19 | 97 | 518 | 2856
| | | | | | 1 | 5 | 26 | 140 | 775
| | | | | | | 1 | 6 | 34 | 193
| | | | | | | | 1 | 7 | 43
| | | | | | | | | 1 | 8
| | | | | | | | | | 1
| | | | | | | | | |
|
|
