A146771 as a triangular array
| | | | | | | | | | | 1 |
| | | | | | | | | | | 1 | | 1 |
| | | | | | | | | | 1 | | 4 | | 1 |
| | | | | | | | | 1 | | 7 | | 7 | | 1 |
| | | | | | | | 1 | | 16 | | 14 | | 16 | | 1 |
| | | | | | | 1 | | 37 | | 34 | | 34 | | 37 | | 1 |
| | | | | | 1 | | 86 | | 111 | | 52 | | 111 | | 86 | | 1 |
| | | | | 1 | | 199 | | 341 | | 163 | | 163 | | 341 | | 199 | | 1 |
| | | | 1 | | 456 | | 988 | | 696 | | 198 | | 696 | | 988 | | 456 | | 1 |
| | | 1 | | 1033 | | 2724 | | 2644 | | 766 | | 766 | | 2644 | | 2724 | | 1033 | | 1 |
| | 1 | | 2314 | | 7213 | | 9080 | | 4050 | | 764 | | 4050 | | 9080 |
|
A146771 as a square array
| 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1
| | 1 | 4 | 7 | 16 | 37 | 86 | 199 | 456 | 1033 | 2314
| | 1 | 7 | 14 | 34 | 111 | 341 | 988 | 2724 | 7213
| | 1 | 16 | 34 | 52 | 163 | 696 | 2644 | 9080
| | 1 | 37 | 111 | 163 | 198 | 766 | 4050
| | 1 | 86 | 341 | 696 | 766 | 764
| | 1 | 199 | 988 | 2644 | 4050
| | 1 | 456 | 2724 | 9080
| | 1 | 1033
| | 1
|
A146771 as an upper right triangle
| 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1
| | 1 | 4 | 7 | 16 | 37 | 86 | 199 | 456 | 1033 | 2314
| | | 1 | 7 | 14 | 34 | 111 | 341 | 988 | 2724 | 7213
| | | | 1 | 16 | 34 | 52 | 163 | 696 | 2644 | 9080
| | | | | 1 | 37 | 111 | 163 | 198 | 766 | 4050
| | | | | | 1 | 86 | 341 | 696 | 766 | 764
| | | | | | | 1 | 199 | 988 | 2644 | 4050
| | | | | | | | 1 | 456 | 2724 | 9080
| | | | | | | | | 1 | 1033
| | | | | | | | | | 1
| | | | | | | | | |
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