A061926 as a triangular array
| | | | | | | | | | | | | 0 |
| | | | | | | | | | | | | 1 | | 0 |
| | | | | | | | | | | | 0 | | 1 | | 0 |
| | | | | | | | | | | 1 | | 1 | | 1 | | 0 |
| | | | | | | | | | 0 | | 2 | | 2 | | 1 | | 0 |
| | | | | | | | | 1 | | 2 | | 3 | | 3 | | 1 | | 0 |
| | | | | | | | 0 | | 3 | | 4 | | 6 | | 4 | | 1 | | 0 |
| | | | | | | 1 | | 3 | | 5 | | 10 | | 9 | | 5 | | 1 | | 0 |
| | | | | | 0 | | 4 | | 6 | | 15 | | 16 | | 14 | | 6 | | 1 | | 0 |
| | | | | 1 | | 4 | | 7 | | 21 | | 25 | | 30 | | 19 | | 7 | | 1 | | 0 |
| | | | 0 | | 5 | | 8 | | 28 | | 36 | | 55 | | 44 | | 26 | | 8 | | 1 | | 0 |
| | | 1 | | 5 | | 9 | | 36 | | 49 | | 91 | | 85 | | 70 | | 33 | | 9 | | 1 | | 0 |
| | 0 | | 6 | | 10 | | 45 | | 64 | | 140 | | 146 | | 155 | | 96 | | 42 | | 10 |
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A061926 as a square array
0 | 1 | 0 | 1 | 0 | 1 | 0 | 1 | 0 | 1 | 0 | 1 | 0
| 0 | 1 | 1 | 2 | 2 | 3 | 3 | 4 | 4 | 5 | 5 | 6
| 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10
| 0 | 1 | 3 | 6 | 10 | 15 | 21 | 28 | 36 | 45
| 0 | 1 | 4 | 9 | 16 | 25 | 36 | 49 | 64
| 0 | 1 | 5 | 14 | 30 | 55 | 91 | 140
| 0 | 1 | 6 | 19 | 44 | 85 | 146
| 0 | 1 | 7 | 26 | 70 | 155
| 0 | 1 | 8 | 33 | 96
| 0 | 1 | 9 | 42
| 0 | 1 | 10
| 0
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A061926 as an upper right triangle
0 | 1 | 0 | 1 | 0 | 1 | 0 | 1 | 0 | 1 | 0 | 1 | 0
| | 0 | 1 | 1 | 2 | 2 | 3 | 3 | 4 | 4 | 5 | 5 | 6
| | | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10
| | | | 0 | 1 | 3 | 6 | 10 | 15 | 21 | 28 | 36 | 45
| | | | | 0 | 1 | 4 | 9 | 16 | 25 | 36 | 49 | 64
| | | | | | 0 | 1 | 5 | 14 | 30 | 55 | 91 | 140
| | | | | | | 0 | 1 | 6 | 19 | 44 | 85 | 146
| | | | | | | | 0 | 1 | 7 | 26 | 70 | 155
| | | | | | | | | 0 | 1 | 8 | 33 | 96
| | | | | | | | | | 0 | 1 | 9 | 42
| | | | | | | | | | | 0 | 1 | 10
| | | | | | | | | | | | 0
| | | | | | | | | | | |
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