A120449 as a triangular array
| | | | | | | | | | 1 |
| | | | | | | | | | 11 | | 1 |
| | | | | | | | | 111 | | 2 | | 1 |
| | | | | | | | 1111 | | 12 | | 2 | | 1 |
| | | | | | | 11111 | | 121 | | 21 | | 2 | | 1 |
| | | | | | 111111 | | 212 | | 22 | | 3 | | 2 | | 1 |
| | | | | 1111111 | | 1212 | | 122 | | 112 | | 3 | | 2 | | 1 |
| | | | 11111111 | | 12121 | | 1221 | | 311 | | 31 | | 12 | | 11 | | 1 |
| | | 111111111 | | 21212 | | 2212 | | 231 | | 23 | | 4 | | 3 | | 2 | | 1 |
| | 1111111111 | | 121212 | | 21221 | | 1231 | | 312 |
|
A120449 as a square array
| 1 | 11 | 111 | 1111 | 11111 | 111111 | 1111111 | 11111111 | 111111111 | 1111111111
| | 1 | 2 | 12 | 121 | 212 | 1212 | 12121 | 21212 | 121212
| | 1 | 2 | 21 | 22 | 122 | 1221 | 2212 | 21221
| | 1 | 2 | 3 | 112 | 311 | 231 | 1231
| | 1 | 2 | 3 | 31 | 23 | 312
| | 1 | 2 | 12 | 4
| | 1 | 11 | 3
| | 1 | 2
| | 1
|
A120449 as an upper right triangle
| 1 | 11 | 111 | 1111 | 11111 | 111111 | 1111111 | 11111111 | 111111111 | 1111111111
| | 1 | 2 | 12 | 121 | 212 | 1212 | 12121 | 21212 | 121212
| | | 1 | 2 | 21 | 22 | 122 | 1221 | 2212 | 21221
| | | | 1 | 2 | 3 | 112 | 311 | 231 | 1231
| | | | | 1 | 2 | 3 | 31 | 23 | 312
| | | | | | 1 | 2 | 12 | 4
| | | | | | | 1 | 11 | 3
| | | | | | | | 1 | 2
| | | | | | | | | 1
| | | | | | | | |
|
|
