A039599 as a triangular array
| | | | | | | | | | 1 |
| | | | | | | | | | 1 | | 1 |
| | | | | | | | | 2 | | 3 | | 1 |
| | | | | | | | 5 | | 9 | | 5 | | 1 |
| | | | | | | 14 | | 28 | | 20 | | 7 | | 1 |
| | | | | | 42 | | 90 | | 75 | | 35 | | 9 | | 1 |
| | | | | 132 | | 297 | | 275 | | 154 | | 54 | | 11 | | 1 |
| | | | 429 | | 1001 | | 1001 | | 637 | | 273 | | 77 | | 13 | | 1 |
| | | 1430 | | 3432 | | 3640 | | 2548 | | 1260 | | 440 | | 104 | | 15 | | 1 |
| | 4862 | | 11934 | | 13260 | | 9996 | | 5508 | | 2244 | | 663 | | 135 | | 17 | | 1 |
|
A039599 as a square array
1 | 1 | 2 | 5 | 14 | 42 | 132 | 429 | 1430 | 4862
| 1 | 3 | 9 | 28 | 90 | 297 | 1001 | 3432 | 11934
| 1 | 5 | 20 | 75 | 275 | 1001 | 3640 | 13260
| 1 | 7 | 35 | 154 | 637 | 2548 | 9996
| 1 | 9 | 54 | 273 | 1260 | 5508
| 1 | 11 | 77 | 440 | 2244
| 1 | 13 | 104 | 663
| 1 | 15 | 135
| 1 | 17
| 1
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A039599 as an upper right triangle
1 | 1 | 2 | 5 | 14 | 42 | 132 | 429 | 1430 | 4862
| | 1 | 3 | 9 | 28 | 90 | 297 | 1001 | 3432 | 11934
| | | 1 | 5 | 20 | 75 | 275 | 1001 | 3640 | 13260
| | | | 1 | 7 | 35 | 154 | 637 | 2548 | 9996
| | | | | 1 | 9 | 54 | 273 | 1260 | 5508
| | | | | | 1 | 11 | 77 | 440 | 2244
| | | | | | | 1 | 13 | 104 | 663
| | | | | | | | 1 | 15 | 135
| | | | | | | | | 1 | 17
| | | | | | | | | | 1
|
|