A298070 as a triangular array
| | | | | | | | | | | 0 |
| | | | | | | | | | | 0 | | 0 |
| | | | | | | | | | 0 | | 1 | | 0 |
| | | | | | | | | 0 | | 2 | | 2 | | 0 |
| | | | | | | | 0 | | 5 | | 4 | | 5 | | 0 |
| | | | | | | 0 | | 10 | | 13 | | 13 | | 10 | | 0 |
| | | | | | 0 | | 25 | | 63 | | 59 | | 63 | | 25 | | 0 |
| | | | | 0 | | 54 | | 253 | | 346 | | 346 | | 253 | | 54 | | 0 |
| | | | 0 | | 125 | | 953 | | 2197 | | 3500 | | 2197 | | 953 | | 125 | | 0 |
| | | 0 | | 282 | | 3802 | | 13350 | | 33869 | | 33869 | | 13350 | | 3802 | | 282 | | 0 |
| | 0 | | 641 | | 15108 | | 84657 | | 302143 | | 532282 |
|
A298070 as a square array
0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0
| 0 | 1 | 2 | 5 | 10 | 25 | 54 | 125 | 282 | 641
| 0 | 2 | 4 | 13 | 63 | 253 | 953 | 3802 | 15108
| 0 | 5 | 13 | 59 | 346 | 2197 | 13350 | 84657
| 0 | 10 | 63 | 346 | 3500 | 33869 | 302143
| 0 | 25 | 253 | 2197 | 33869 | 532282
| 0 | 54 | 953 | 13350
| 0 | 125 | 3802
| 0 | 282
| 0
|
A298070 as an upper right triangle
0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0
| | 0 | 1 | 2 | 5 | 10 | 25 | 54 | 125 | 282 | 641
| | | 0 | 2 | 4 | 13 | 63 | 253 | 953 | 3802 | 15108
| | | | 0 | 5 | 13 | 59 | 346 | 2197 | 13350 | 84657
| | | | | 0 | 10 | 63 | 346 | 3500 | 33869 | 302143
| | | | | | 0 | 25 | 253 | 2197 | 33869 | 532282
| | | | | | | 0 | 54 | 953 | 13350
| | | | | | | | 0 | 125 | 3802
| | | | | | | | | 0 | 282
| | | | | | | | | | 0
| | | | | | | | | |
|
|