A212211 as a triangular array
| | | | | | | | | | | | 0 |
| | | | | | | | | | | | 0 | | 1 |
| | | | | | | | | | | 0 | | 0 | | 0 |
| | | | | | | | | | 0 | | 1 | | 1 | | 2 |
| | | | | | | | | 0 | | 1 | | 1 | | 1 | | 1 |
| | | | | | | | 1 | | 2 | | 1 | | 2 | | 1 | | 2 |
| | | | | | | 1 | | 1 | | 1 | | 1 | | 1 | | 2 | | 2 |
| | | | | | 0 | | 1 | | 0 | | 1 | | 1 | | 2 | | 1 | | 1 |
| | | | | 0 | | 0 | | 0 | | 1 | | 1 | | 1 | | 1 | | 0 | | 0 |
| | | | 0 | | 1 | | 1 | | 2 | | 1 | | 2 | | 1 | | 1 | | 1 | | 2 |
| | | 0 | | 1 | | 1 | | 1 | | 1 | | 1 | | 1 | | 1 | | 1 | | 1 | | 1 |
| | 1 | | 2 | | 1 | | 2 | | 1 | | 2 | | 2 | | 2 | | 1 | | 2 | | 2 | | 3 |
|
A212211 as a square array
| 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 1
| | 1 | 0 | 1 | 1 | 2 | 1 | 1 | 0 | 1 | 1 | 2
| | 0 | 1 | 1 | 1 | 1 | 0 | 0 | 1 | 1 | 1
| | 2 | 1 | 2 | 1 | 1 | 1 | 2 | 1 | 2
| | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1
| | 2 | 2 | 2 | 1 | 2 | 1 | 2
| | 2 | 1 | 1 | 1 | 1 | 2
| | 1 | 0 | 1 | 1 | 2
| | 0 | 1 | 1 | 1
| | 2 | 1 | 2
| | 1 | 2
| | 3
|
A212211 as an upper right triangle
| 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 1
| | 1 | 0 | 1 | 1 | 2 | 1 | 1 | 0 | 1 | 1 | 2
| | | 0 | 1 | 1 | 1 | 1 | 0 | 0 | 1 | 1 | 1
| | | | 2 | 1 | 2 | 1 | 1 | 1 | 2 | 1 | 2
| | | | | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1
| | | | | | 2 | 2 | 2 | 1 | 2 | 1 | 2
| | | | | | | 2 | 1 | 1 | 1 | 1 | 2
| | | | | | | | 1 | 0 | 1 | 1 | 2
| | | | | | | | | 0 | 1 | 1 | 1
| | | | | | | | | | 2 | 1 | 2
| | | | | | | | | | | 1 | 2
| | | | | | | | | | | | 3
|
|
