A239405 as a triangular array
| | | | | | | | | 2 |
| | | | | | | | | 4 | | 5 |
| | | | | | | | 8 | | 23 | | 12 |
| | | | | | | 16 | | 105 | | 129 | | 28 |
| | | | | | 32 | | 478 | | 1337 | | 698 | | 66 |
| | | | | 64 | | 2165 | | 13977 | | 16449 | | 3805 | | 156 |
| | | | 128 | | 9811 | | 144762 | | 394509 | | 205969 | | 20818 | | 368 |
| | | 256 | | 44399 | | 1504399 | | 9340070 | | 11334364 | | 2590704 | | 113774 | | 868 |
| | 512 | | 201006 | | 15591122 | | 222457036 | | 614216271 |
|
A239405 as a square array
2 | 4 | 8 | 16 | 32 | 64 | 128 | 256 | 512
| 5 | 23 | 105 | 478 | 2165 | 9811 | 44399 | 201006
| 12 | 129 | 1337 | 13977 | 144762 | 1504399 | 15591122
| 28 | 698 | 16449 | 394509 | 9340070 | 222457036
| 66 | 3805 | 205969 | 11334364 | 614216271
| 156 | 20818 | 2590704
| 368 | 113774
| 868
|
A239405 as an upper right triangle
2 | 4 | 8 | 16 | 32 | 64 | 128 | 256 | 512
| | 5 | 23 | 105 | 478 | 2165 | 9811 | 44399 | 201006
| | | 12 | 129 | 1337 | 13977 | 144762 | 1504399 | 15591122
| | | | 28 | 698 | 16449 | 394509 | 9340070 | 222457036
| | | | | 66 | 3805 | 205969 | 11334364 | 614216271
| | | | | | 156 | 20818 | 2590704
| | | | | | | 368 | 113774
| | | | | | | | 868
| | | | | | | |
|
|