A115193 as a triangular array
| | | | | | | | | | 1 |
| | | | | | | | | | 1 | | 1 |
| | | | | | | | | 3 | | 3 | | 1 |
| | | | | | | | 13 | | 13 | | 5 | | 1 |
| | | | | | | 67 | | 67 | | 27 | | 7 | | 1 |
| | | | | | 381 | | 381 | | 157 | | 45 | | 9 | | 1 |
| | | | | 2307 | | 2307 | | 963 | | 291 | | 67 | | 11 | | 1 |
| | | | 14589 | | 14589 | | 6141 | | 1917 | | 477 | | 93 | | 13 | | 1 |
| | | 95235 | | 95235 | | 40323 | | 12867 | | 3363 | | 723 | | 123 | | 15 | | 1 |
| | 636925 |
|
A115193 as a square array
| 1 | 1 | 3 | 13 | 67 | 381 | 2307 | 14589 | 95235 | 636925
| | 1 | 3 | 13 | 67 | 381 | 2307 | 14589 | 95235
| | 1 | 5 | 27 | 157 | 963 | 6141 | 40323
| | 1 | 7 | 45 | 291 | 1917 | 12867
| | 1 | 9 | 67 | 477 | 3363
| | 1 | 11 | 93 | 723
| | 1 | 13 | 123
| | 1 | 15
| | 1
|
A115193 as an upper right triangle
| 1 | 1 | 3 | 13 | 67 | 381 | 2307 | 14589 | 95235 | 636925
| | 1 | 3 | 13 | 67 | 381 | 2307 | 14589 | 95235
| | | 1 | 5 | 27 | 157 | 963 | 6141 | 40323
| | | | 1 | 7 | 45 | 291 | 1917 | 12867
| | | | | 1 | 9 | 67 | 477 | 3363
| | | | | | 1 | 11 | 93 | 723
| | | | | | | 1 | 13 | 123
| | | | | | | | 1 | 15
| | | | | | | | | 1
| | | | | | | | |
|
|
