A058347 as a triangular array
| | | | | | | | | | 0 |
| | | | | | | | | | 0 | | 0 |
| | | | | | | | | 0 | | 2 | | 0 |
| | | | | | | | 0 | | 8 | | 8 | | 0 |
| | | | | | | 0 | | 24 | | 54 | | 24 | | 0 |
| | | | | | 0 | | 64 | | 302 | | 302 | | 64 | | 0 |
| | | | | 0 | | 160 | | 1566 | | 3094 | | 1566 | | 160 | | 0 |
| | | | 0 | | 384 | | 7742 | | 30502 | | 30502 | | 7742 | | 384 | | 0 |
| | | 0 | | 896 | | 36990 | | 294470 | | 565110 | | 294470 | | 36990 | | 896 | | 0 |
| | 0 | | 2048 | | 172286 | | 2784390 | | 10482454 | | 10482454 | | 2784390 |
|
A058347 as a square array
0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0
| 0 | 2 | 8 | 24 | 64 | 160 | 384 | 896 | 2048
| 0 | 8 | 54 | 302 | 1566 | 7742 | 36990 | 172286
| 0 | 24 | 302 | 3094 | 30502 | 294470 | 2784390
| 0 | 64 | 1566 | 30502 | 565110 | 10482454
| 0 | 160 | 7742 | 294470 | 10482454
| 0 | 384 | 36990 | 2784390
| 0 | 896
| 0
|
A058347 as an upper right triangle
0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0
| | 0 | 2 | 8 | 24 | 64 | 160 | 384 | 896 | 2048
| | | 0 | 8 | 54 | 302 | 1566 | 7742 | 36990 | 172286
| | | | 0 | 24 | 302 | 3094 | 30502 | 294470 | 2784390
| | | | | 0 | 64 | 1566 | 30502 | 565110 | 10482454
| | | | | | 0 | 160 | 7742 | 294470 | 10482454
| | | | | | | 0 | 384 | 36990 | 2784390
| | | | | | | | 0 | 896
| | | | | | | | | 0
| | | | | | | | |
|
|