A078121 as a triangular array
| | | | | | | | | | 1 |
| | | | | | | | | | 1 | | 1 |
| | | | | | | | | 1 | | 2 | | 1 |
| | | | | | | | 1 | | 4 | | 4 | | 1 |
| | | | | | | 1 | | 10 | | 16 | | 8 | | 1 |
| | | | | | 1 | | 36 | | 84 | | 64 | | 16 | | 1 |
| | | | | 1 | | 202 | | 656 | | 680 | | 256 | | 32 | | 1 |
| | | | 1 | | 1828 | | 8148 | | 10816 | | 5456 | | 1024 | | 64 | | 1 |
| | | 1 | | 27338 | | 167568 | | 274856 | | 174336 | | 43680 | | 4096 | | 128 | | 1 |
| | 1 | | 692004 | | 5866452 | | 11622976 | | 8909648 | | 2794496 | | 349504 | | 16384 | | 256 | | 1 |
|
A078121 as a square array
| 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1
| | 1 | 2 | 4 | 10 | 36 | 202 | 1828 | 27338 | 692004
| | 1 | 4 | 16 | 84 | 656 | 8148 | 167568 | 5866452
| | 1 | 8 | 64 | 680 | 10816 | 274856 | 11622976
| | 1 | 16 | 256 | 5456 | 174336 | 8909648
| | 1 | 32 | 1024 | 43680 | 2794496
| | 1 | 64 | 4096 | 349504
| | 1 | 128 | 16384
| | 1 | 256
| | 1
|
A078121 as an upper right triangle
| 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1
| | 1 | 2 | 4 | 10 | 36 | 202 | 1828 | 27338 | 692004
| | | 1 | 4 | 16 | 84 | 656 | 8148 | 167568 | 5866452
| | | | 1 | 8 | 64 | 680 | 10816 | 274856 | 11622976
| | | | | 1 | 16 | 256 | 5456 | 174336 | 8909648
| | | | | | 1 | 32 | 1024 | 43680 | 2794496
| | | | | | | 1 | 64 | 4096 | 349504
| | | | | | | | 1 | 128 | 16384
| | | | | | | | | 1 | 256
| | | | | | | | | | 1
|
|
