A097710 as a triangular array
| | | | | | | | | 1 |
| | | | | | | | | 1 | | 1 |
| | | | | | | | 2 | | 3 | | 1 |
| | | | | | | 7 | | 13 | | 7 | | 1 |
| | | | | | 41 | | 88 | | 61 | | 15 | | 1 |
| | | | | 397 | | 951 | | 781 | | 257 | | 31 | | 1 |
| | | | 6377 | | 16691 | | 15566 | | 6231 | | 1041 | | 63 | | 1 |
| | | 171886 | | 484490 | | 500057 | | 231721 | | 48303 | | 4161 | | 127 | | 1 |
| | 7892642 | | 23701698 | | 26604323 | | 13843968 | | 3406505 | | 374127 | | 16577 | | 255 | | 1 |
|
A097710 as a square array
| 1 | 1 | 2 | 7 | 41 | 397 | 6377 | 171886 | 7892642
| | 1 | 3 | 13 | 88 | 951 | 16691 | 484490 | 23701698
| | 1 | 7 | 61 | 781 | 15566 | 500057 | 26604323
| | 1 | 15 | 257 | 6231 | 231721 | 13843968
| | 1 | 31 | 1041 | 48303 | 3406505
| | 1 | 63 | 4161 | 374127
| | 1 | 127 | 16577
| | 1 | 255
| | 1
|
A097710 as an upper right triangle
| 1 | 1 | 2 | 7 | 41 | 397 | 6377 | 171886 | 7892642
| | 1 | 3 | 13 | 88 | 951 | 16691 | 484490 | 23701698
| | | 1 | 7 | 61 | 781 | 15566 | 500057 | 26604323
| | | | 1 | 15 | 257 | 6231 | 231721 | 13843968
| | | | | 1 | 31 | 1041 | 48303 | 3406505
| | | | | | 1 | 63 | 4161 | 374127
| | | | | | | 1 | 127 | 16577
| | | | | | | | 1 | 255
| | | | | | | | | 1
|
|
