A255716 as a triangular array
| | | | | | | | | | | | 1 |
| | | | | | | | | | | | 2 | | 1 |
| | | | | | | | | | | 2 | | 2 | | 1 |
| | | | | | | | | | 3 | | 4 | | 4 | | 1 |
| | | | | | | | | 3 | | 8 | | 10 | | 6 | | 1 |
| | | | | | | | 4 | | 9 | | 26 | | 21 | | 8 | | 1 |
| | | | | | | 5 | | 17 | | 33 | | 81 | | 47 | | 14 | | 1 |
| | | | | | 6 | | 24 | | 75 | | 120 | | 261 | | 102 | | 19 | | 1 |
| | | | | 6 | | 32 | | 121 | | 342 | | 480 | | 936 | | 256 | | 33 | | 1 |
| | | | 7 | | 36 | | 191 | | 653 | | 1707 | | 2079 | | 3435 | | 754 | | 69 | | 1 |
| | | 7 | | 48 | | 242 | | 1221 | | 3764 | | 8814 | | 9044 | | 12406 | | 2169 | | 162 | | 1 |
| | 8 | | 52 | | 374 |
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A255716 as a square array
1 | 2 | 2 | 3 | 3 | 4 | 5 | 6 | 6 | 7 | 7 | 8
| 1 | 2 | 4 | 8 | 9 | 17 | 24 | 32 | 36 | 48 | 52
| 1 | 4 | 10 | 26 | 33 | 75 | 121 | 191 | 242 | 374
| 1 | 6 | 21 | 81 | 120 | 342 | 653 | 1221
| 1 | 8 | 47 | 261 | 480 | 1707 | 3764
| 1 | 14 | 102 | 936 | 2079 | 8814
| 1 | 19 | 256 | 3435 | 9044
| 1 | 33 | 754 | 12406
| 1 | 69 | 2169
| 1 | 162
| 1
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A255716 as an upper right triangle
1 | 2 | 2 | 3 | 3 | 4 | 5 | 6 | 6 | 7 | 7 | 8
| | 1 | 2 | 4 | 8 | 9 | 17 | 24 | 32 | 36 | 48 | 52
| | | 1 | 4 | 10 | 26 | 33 | 75 | 121 | 191 | 242 | 374
| | | | 1 | 6 | 21 | 81 | 120 | 342 | 653 | 1221
| | | | | 1 | 8 | 47 | 261 | 480 | 1707 | 3764
| | | | | | 1 | 14 | 102 | 936 | 2079 | 8814
| | | | | | | 1 | 19 | 256 | 3435 | 9044
| | | | | | | | 1 | 33 | 754 | 12406
| | | | | | | | | 1 | 69 | 2169
| | | | | | | | | | 1 | 162
| | | | | | | | | | | 1
| | | | | | | | | | |
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