A222438 as a triangular array
| | | | | | | | | | | | | 2 |
| | | | | | | | | | | | | 2 | | 3 |
| | | | | | | | | | | | 2 | | 3 | | 4 |
| | | | | | | | | | | 2 | | 3 | | 4 | | 5 |
| | | | | | | | | | 2 | | 3 | | 4 | | 5 | | 8 |
| | | | | | | | | 2 | | 3 | | 4 | | 5 | | 9 | | 12 |
| | | | | | | | 2 | | 3 | | 4 | | 5 | | 9 | | 14 | | 18 |
| | | | | | | 2 | | 3 | | 4 | | 5 | | 9 | | 14 | | 21 | | 26 |
| | | | | | 2 | | 3 | | 4 | | 5 | | 9 | | 14 | | 21 | | 34 | | 40 |
| | | | | 2 | | 3 | | 4 | | 5 | | 9 | | 14 | | 21 | | 35 | | 54 | | 60 |
| | | | 2 | | 3 | | 4 | | 5 | | 9 | | 14 | | 21 | | 35 | | 56 | | 86 | | 90 |
| | | 2 | | 3 | | 4 | | 5 | | 9 | | 14 | | 21 | | 35 | | 56 | | 89 | | 137 | | 134 |
| | 2 | | 3 | | 4 | | 5 | | 9 | | 14 | | 21 | | 35 | | 56 | | 89 | | 144 |
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A222438 as a square array
2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2
| 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3
| 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4
| 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5
| 8 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9
| 12 | 14 | 14 | 14 | 14 | 14 | 14 | 14
| 18 | 21 | 21 | 21 | 21 | 21 | 21
| 26 | 34 | 35 | 35 | 35 | 35
| 40 | 54 | 56 | 56 | 56
| 60 | 86 | 89 | 89
| 90 | 137 | 144
| 134
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A222438 as an upper right triangle
2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2
| | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3
| | | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4
| | | | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5
| | | | | 8 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9
| | | | | | 12 | 14 | 14 | 14 | 14 | 14 | 14 | 14
| | | | | | | 18 | 21 | 21 | 21 | 21 | 21 | 21
| | | | | | | | 26 | 34 | 35 | 35 | 35 | 35
| | | | | | | | | 40 | 54 | 56 | 56 | 56
| | | | | | | | | | 60 | 86 | 89 | 89
| | | | | | | | | | | 90 | 137 | 144
| | | | | | | | | | | | 134
| | | | | | | | | | | |
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