A285425 as a triangular array
| | | | | | | | | | | | 1 |
| | | | | | | | | | | | 1 | | 1 |
| | | | | | | | | | | 1 | | 1 | | 2 |
| | | | | | | | | | 1 | | 1 | | 4 | | 1 |
| | | | | | | | | 1 | | 1 | | 10 | | 1 | | 2 |
| | | | | | | | 1 | | 1 | | 28 | | 1 | | 6 | | 2 |
| | | | | | | 1 | | 1 | | 82 | | 1 | | 26 | | 4 | | 2 |
| | | | | | 1 | | 1 | | 244 | | 1 | | 126 | | 10 | | 8 | | 1 |
| | | | | 1 | | 1 | | 730 | | 1 | | 626 | | 28 | | 50 | | 1 | | 3 |
| | | | 1 | | 1 | | 2188 | | 1 | | 3126 | | 82 | | 344 | | 1 | | 13 | | 2 |
| | | 1 | | 1 | | 6562 | | 1 | | 15626 | | 244 | | 2402 | | 1 | | 91 | | 6 | | 2 |
| | 1 | | 1 | | 19684 | | 1 | | 78126 | | 730 | | 16808 | | 1 | | 757 | | 26 | | 12 | | 2 |
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A285425 as a square array
1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1
| 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1
| 2 | 4 | 10 | 28 | 82 | 244 | 730 | 2188 | 6562 | 19684
| 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1
| 2 | 6 | 26 | 126 | 626 | 3126 | 15626 | 78126
| 2 | 4 | 10 | 28 | 82 | 244 | 730
| 2 | 8 | 50 | 344 | 2402 | 16808
| 1 | 1 | 1 | 1 | 1
| 3 | 13 | 91 | 757
| 2 | 6 | 26
| 2 | 12
| 2
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A285425 as an upper right triangle
1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1
| | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1
| | | 2 | 4 | 10 | 28 | 82 | 244 | 730 | 2188 | 6562 | 19684
| | | | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1
| | | | | 2 | 6 | 26 | 126 | 626 | 3126 | 15626 | 78126
| | | | | | 2 | 4 | 10 | 28 | 82 | 244 | 730
| | | | | | | 2 | 8 | 50 | 344 | 2402 | 16808
| | | | | | | | 1 | 1 | 1 | 1 | 1
| | | | | | | | | 3 | 13 | 91 | 757
| | | | | | | | | | 2 | 6 | 26
| | | | | | | | | | | 2 | 12
| | | | | | | | | | | | 2
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