A122506 as a triangular array
| | | | | | | | | | | 1 |
| | | | | | | | | | | 1 | | 3 |
| | | | | | | | | | 1 | | 1 | | 3 |
| | | | | | | | | 1 | | 7 | | 1 | | 3 |
| | | | | | | | 1 | | 1 | | 3 | | 1 | | 7 |
| | | | | | | 1 | | 11 | | 1 | | 7 | | 1 | | 3 |
| | | | | | 1 | | 1 | | 3 | | 1 | | 7 | | 1 | | 11 |
| | | | | 1 | | 19 | | 1 | | 11 | | 1 | | 7 | | 1 | | 3 |
| | | | 1 | | 1 | | 3 | | 1 | | 7 | | 1 | | 11 | | 1 | | 19 |
| | | 1 | | 23 | | 1 | | 19 | | 1 | | 11 | | 1 | | 7 | | 1 | | 3 |
| | 1 |
|
A122506 as a square array
| 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1
| | 3 | 1 | 7 | 1 | 11 | 1 | 19 | 1 | 23
| | 3 | 1 | 3 | 1 | 3 | 1 | 3 | 1
| | 3 | 1 | 7 | 1 | 11 | 1 | 19
| | 7 | 1 | 7 | 1 | 7 | 1
| | 3 | 1 | 7 | 1 | 11
| | 11 | 1 | 11 | 1
| | 3 | 1 | 7
| | 19 | 1
| | 3
|
A122506 as an upper right triangle
| 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1
| | 3 | 1 | 7 | 1 | 11 | 1 | 19 | 1 | 23
| | | 3 | 1 | 3 | 1 | 3 | 1 | 3 | 1
| | | | 3 | 1 | 7 | 1 | 11 | 1 | 19
| | | | | 7 | 1 | 7 | 1 | 7 | 1
| | | | | | 3 | 1 | 7 | 1 | 11
| | | | | | | 11 | 1 | 11 | 1
| | | | | | | | 3 | 1 | 7
| | | | | | | | | 19 | 1
| | | | | | | | | | 3
| | | | | | | | | |
|
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