A138070 as a triangular array
| | | | | | | | | | | | 3 |
| | | | | | | | | | | | 3 | | 3 |
| | | | | | | | | | | 3 | | 1 | | 3 |
| | | | | | | | | | 3 | | 1 | | 1 | | 3 |
| | | | | | | | | 3 | | 1 | | 4 | | 1 | | 3 |
| | | | | | | | 3 | | 1 | | 4 | | 4 | | 1 | | 3 |
| | | | | | | 3 | | 1 | | 4 | | 1 | | 4 | | 1 | | 3 |
| | | | | | 3 | | 1 | | 4 | | 1 | | 1 | | 4 | | 1 | | 3 |
| | | | | 3 | | 1 | | 4 | | 1 | | 5 | | 1 | | 4 | | 1 | | 3 |
| | | | 3 | | 1 | | 4 | | 1 | | 5 | | 5 | | 1 | | 4 | | 1 | | 3 |
| | | 3 | | 1 | | 4 | | 1 | | 5 | | 9 | | 5 | | 1 | | 4 | | 1 | | 3 |
| | 3 | | 1 | | 4 | | 1 | | 5 | | 9 | | 9 | | 5 | | 1 | | 4 | | 1 | | 3 |
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A138070 as a square array
| 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3
| | 3 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1
| | 3 | 1 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4
| | 3 | 1 | 4 | 1 | 1 | 1 | 1 | 1 | 1
| | 3 | 1 | 4 | 1 | 5 | 5 | 5 | 5
| | 3 | 1 | 4 | 1 | 5 | 9 | 9
| | 3 | 1 | 4 | 1 | 5 | 9
| | 3 | 1 | 4 | 1 | 5
| | 3 | 1 | 4 | 1
| | 3 | 1 | 4
| | 3 | 1
| | 3
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A138070 as an upper right triangle
| 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3
| | 3 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1
| | | 3 | 1 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4
| | | | 3 | 1 | 4 | 1 | 1 | 1 | 1 | 1 | 1
| | | | | 3 | 1 | 4 | 1 | 5 | 5 | 5 | 5
| | | | | | 3 | 1 | 4 | 1 | 5 | 9 | 9
| | | | | | | 3 | 1 | 4 | 1 | 5 | 9
| | | | | | | | 3 | 1 | 4 | 1 | 5
| | | | | | | | | 3 | 1 | 4 | 1
| | | | | | | | | | 3 | 1 | 4
| | | | | | | | | | | 3 | 1
| | | | | | | | | | | | 3
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