A331148 as a triangular array
| | | | | | | | | | | | | 1 |
| | | | | | | | | | | | | 1 | | 4 |
| | | | | | | | | | | | 1 | | 1 | | 9 |
| | | | | | | | | | | 1 | | 1 | | 4 | | 16 |
| | | | | | | | | | 1 | | 1 | | 1 | | 5 | | 25 |
| | | | | | | | | 1 | | 1 | | 1 | | 4 | | 9 | | 36 |
| | | | | | | | 1 | | 1 | | 1 | | 1 | | 4 | | 10 | | 49 |
| | | | | | | 1 | | 1 | | 1 | | 1 | | 4 | | 5 | | 16 | | 64 |
| | | | | | 1 | | 1 | | 1 | | 1 | | 1 | | 4 | | 9 | | 18 | | 81 |
| | | | | 1 | | 1 | | 1 | | 1 | | 1 | | 4 | | 5 | | 10 | | 25 | | 100 |
| | | | 1 | | 1 | | 1 | | 1 | | 1 | | 1 | | 4 | | 5 | | 11 | | 27 | | 121 |
| | | 1 | | 1 | | 1 | | 1 | | 1 | | 1 | | 4 | | 4 | | 9 | | 16 | | 36 | | 144 |
| | 1 | | 1 | | 1 | | 1 | | 1 | | 1 | | 1 | | 4 | | 5 | | 9 | | 17 | | 39 | | 169 |
|
A331148 as a square array
| 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1
| | 4 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1
| | 9 | 4 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1
| | 16 | 5 | 4 | 1 | 1 | 1 | 1 | 1 | 1 | 1
| | 25 | 9 | 4 | 4 | 1 | 1 | 1 | 1 | 1
| | 36 | 10 | 5 | 4 | 4 | 1 | 1 | 1
| | 49 | 16 | 9 | 5 | 4 | 4 | 1
| | 64 | 18 | 10 | 5 | 4 | 4
| | 81 | 25 | 11 | 9 | 5
| | 100 | 27 | 16 | 9
| | 121 | 36 | 17
| | 144 | 39
| | 169
|
A331148 as an upper right triangle
| 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1
| | 4 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1
| | | 9 | 4 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1
| | | | 16 | 5 | 4 | 1 | 1 | 1 | 1 | 1 | 1 | 1
| | | | | 25 | 9 | 4 | 4 | 1 | 1 | 1 | 1 | 1
| | | | | | 36 | 10 | 5 | 4 | 4 | 1 | 1 | 1
| | | | | | | 49 | 16 | 9 | 5 | 4 | 4 | 1
| | | | | | | | 64 | 18 | 10 | 5 | 4 | 4
| | | | | | | | | 81 | 25 | 11 | 9 | 5
| | | | | | | | | | 100 | 27 | 16 | 9
| | | | | | | | | | | 121 | 36 | 17
| | | | | | | | | | | | 144 | 39
| | | | | | | | | | | | | 169
|
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