A136126 as a triangular array
| | | | | | | | | | 1 |
| | | | | | | | | | 1 | | 1 |
| | | | | | | | | 1 | | 3 | | 1 |
| | | | | | | | 1 | | 7 | | 7 | | 1 |
| | | | | | | 1 | | 15 | | 31 | | 15 | | 1 |
| | | | | | 1 | | 31 | | 115 | | 115 | | 31 | | 1 |
| | | | | 1 | | 63 | | 391 | | 675 | | 391 | | 63 | | 1 |
| | | | 1 | | 127 | | 1267 | | 3451 | | 3451 | | 1267 | | 127 | | 1 |
| | | 1 | | 255 | | 3991 | | 16275 | | 25231 | | 16275 | | 3991 | | 255 | | 1 |
| | 1 | | 511 | | 12355 | | 72955 | | 164731 | | 164731 | | 72955 | | 12355 | | 511 | | 1 |
|
A136126 as a square array
| 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1
| | 1 | 3 | 7 | 15 | 31 | 63 | 127 | 255 | 511
| | 1 | 7 | 31 | 115 | 391 | 1267 | 3991 | 12355
| | 1 | 15 | 115 | 675 | 3451 | 16275 | 72955
| | 1 | 31 | 391 | 3451 | 25231 | 164731
| | 1 | 63 | 1267 | 16275 | 164731
| | 1 | 127 | 3991 | 72955
| | 1 | 255 | 12355
| | 1 | 511
| | 1
|
A136126 as an upper right triangle
| 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1
| | 1 | 3 | 7 | 15 | 31 | 63 | 127 | 255 | 511
| | | 1 | 7 | 31 | 115 | 391 | 1267 | 3991 | 12355
| | | | 1 | 15 | 115 | 675 | 3451 | 16275 | 72955
| | | | | 1 | 31 | 391 | 3451 | 25231 | 164731
| | | | | | 1 | 63 | 1267 | 16275 | 164731
| | | | | | | 1 | 127 | 3991 | 72955
| | | | | | | | 1 | 255 | 12355
| | | | | | | | | 1 | 511
| | | | | | | | | | 1
|
|
