A157836 as a triangular array
| | | | | | | | | | | 1 |
| | | | | | | | | | | 1 | | 1 |
| | | | | | | | | | 1 | | 3 | | 1 |
| | | | | | | | | 1 | | 7 | | 7 | | 1 |
| | | | | | | | 1 | | 14 | | 28 | | 13 | | 1 |
| | | | | | | 1 | | 29 | | 103 | | 95 | | 24 | | 1 |
| | | | | | 1 | | 47 | | 273 | | 448 | | 249 | | 41 | | 1 |
| | | | | 1 | | 79 | | 725 | | 1897 | | 1837 | | 671 | | 74 | | 1 |
| | | | 1 | | 134 | | 1876 | | 7301 | | 10856 | | 6780 | | 1686 | | 127 | | 1 |
| | | 1 | | 269 | | 5791 | | 31811 | | 65782 | | 59434 | | 24017 | | 3960 | | 197 | | 1 |
| | 1 | | 395 | | 12061 | | 92987 | | 272932 | | 362956 | | 232152 | | 69765 | | 8703 | | 323 | | 1 |
|
A157836 as a square array
| 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1
| | 1 | 3 | 7 | 14 | 29 | 47 | 79 | 134 | 269 | 395
| | 1 | 7 | 28 | 103 | 273 | 725 | 1876 | 5791 | 12061
| | 1 | 13 | 95 | 448 | 1897 | 7301 | 31811 | 92987
| | 1 | 24 | 249 | 1837 | 10856 | 65782 | 272932
| | 1 | 41 | 671 | 6780 | 59434 | 362956
| | 1 | 74 | 1686 | 24017 | 232152
| | 1 | 127 | 3960 | 69765
| | 1 | 197 | 8703
| | 1 | 323
| | 1
|
A157836 as an upper right triangle
| 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1
| | 1 | 3 | 7 | 14 | 29 | 47 | 79 | 134 | 269 | 395
| | | 1 | 7 | 28 | 103 | 273 | 725 | 1876 | 5791 | 12061
| | | | 1 | 13 | 95 | 448 | 1897 | 7301 | 31811 | 92987
| | | | | 1 | 24 | 249 | 1837 | 10856 | 65782 | 272932
| | | | | | 1 | 41 | 671 | 6780 | 59434 | 362956
| | | | | | | 1 | 74 | 1686 | 24017 | 232152
| | | | | | | | 1 | 127 | 3960 | 69765
| | | | | | | | | 1 | 197 | 8703
| | | | | | | | | | 1 | 323
| | | | | | | | | | | 1
|
|
