A105954 as a triangular array
| | | | | | | | | | 1 |
| | | | | | | | | | 1 | | 1 |
| | | | | | | | | 1 | | 3 | | 2 |
| | | | | | | | 1 | | 5 | | 11 | | 6 |
| | | | | | | 1 | | 7 | | 26 | | 50 | | 24 |
| | | | | | 1 | | 9 | | 47 | | 154 | | 274 | | 120 |
| | | | | 1 | | 11 | | 74 | | 342 | | 1044 | | 1764 | | 720 |
| | | | 1 | | 13 | | 107 | | 638 | | 2754 | | 8028 | | 13068 | | 5040 |
| | | 1 | | 15 | | 146 | | 1066 | | 5944 | | 24552 | | 69264 | | 109584 | | 40320 |
| | 1 | | 17 | | 191 | | 1650 | | 11274 | | 60216 | | 241128 | | 663696 | | 1026576 |
|
A105954 as a square array
| 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1
| | 1 | 3 | 5 | 7 | 9 | 11 | 13 | 15 | 17
| | 2 | 11 | 26 | 47 | 74 | 107 | 146 | 191
| | 6 | 50 | 154 | 342 | 638 | 1066 | 1650
| | 24 | 274 | 1044 | 2754 | 5944 | 11274
| | 120 | 1764 | 8028 | 24552 | 60216
| | 720 | 13068 | 69264 | 241128
| | 5040 | 109584 | 663696
| | 40320 | 1026576
|
A105954 as an upper right triangle
| 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1
| | 1 | 3 | 5 | 7 | 9 | 11 | 13 | 15 | 17
| | | 2 | 11 | 26 | 47 | 74 | 107 | 146 | 191
| | | | 6 | 50 | 154 | 342 | 638 | 1066 | 1650
| | | | | 24 | 274 | 1044 | 2754 | 5944 | 11274
| | | | | | 120 | 1764 | 8028 | 24552 | 60216
| | | | | | | 720 | 13068 | 69264 | 241128
| | | | | | | | 5040 | 109584 | 663696
| | | | | | | | | 40320 | 1026576
| | | | | | | | |
|
|
