A352686 as a triangular array
| | | | | | | | | | | 1 |
| | | | | | | | | | | 1 | | 1 |
| | | | | | | | | | 1 | | 2 | | 3 |
| | | | | | | | | 1 | | 3 | | 4 | | 11 |
| | | | | | | | 1 | | 4 | | 5 | | 14 | | 42 |
| | | | | | | 1 | | 5 | | 6 | | 17 | | 51 | | 176 |
| | | | | | 1 | | 6 | | 7 | | 20 | | 60 | | 207 | | 808 |
| | | | | 1 | | 7 | | 8 | | 23 | | 69 | | 238 | | 929 | | 4015 |
| | | | 1 | | 8 | | 9 | | 26 | | 78 | | 269 | | 1050 | | 4538 | | 21423 |
| | | 1 | | 9 | | 10 | | 29 | | 87 | | 300 | | 1171 | | 5061 | | 23892 | | 122035 |
| | 1 | | 10 | | 11 | | 32 | | 96 | | 331 | | 1292 | | 5584 | | 26361 | | 134646 | | 738424 |
|
A352686 as a square array
| 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1
| | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10
| | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11
| | 11 | 14 | 17 | 20 | 23 | 26 | 29 | 32
| | 42 | 51 | 60 | 69 | 78 | 87 | 96
| | 176 | 207 | 238 | 269 | 300 | 331
| | 808 | 929 | 1050 | 1171 | 1292
| | 4015 | 4538 | 5061 | 5584
| | 21423 | 23892 | 26361
| | 122035 | 134646
| | 738424
|
A352686 as an upper right triangle
| 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1
| | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10
| | | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11
| | | | 11 | 14 | 17 | 20 | 23 | 26 | 29 | 32
| | | | | 42 | 51 | 60 | 69 | 78 | 87 | 96
| | | | | | 176 | 207 | 238 | 269 | 300 | 331
| | | | | | | 808 | 929 | 1050 | 1171 | 1292
| | | | | | | | 4015 | 4538 | 5061 | 5584
| | | | | | | | | 21423 | 23892 | 26361
| | | | | | | | | | 122035 | 134646
| | | | | | | | | | | 738424
|
|
