A293819 as a triangular array
| | | | | | | | | | | | | 1 |
| | | | | | | | | | | | | 0 | | 1 |
| | | | | | | | | | | | 1 | | 1 | | 1 |
| | | | | | | | | | | 1 | | 2 | | 1 | | 1 |
| | | | | | | | | | 2 | | 4 | | 3 | | 1 | | 1 |
| | | | | | | | | 1 | | 6 | | 6 | | 4 | | 1 | | 1 |
| | | | | | | | 4 | | 10 | | 13 | | 10 | | 4 | | 1 | | 1 |
| | | | | | | 2 | | 12 | | 21 | | 21 | | 12 | | 5 | | 1 | | 1 |
| | | | | | 5 | | 20 | | 37 | | 41 | | 30 | | 15 | | 5 | | 1 | | 1 |
| | | | | 4 | | 23 | | 51 | | 74 | | 65 | | 43 | | 19 | | 6 | | 1 | | 1 |
| | | | 7 | | 35 | | 84 | | 126 | | 131 | | 99 | | 55 | | 22 | | 6 | | 1 | | 1 |
| | | 5 | | 38 | | 108 | | 196 | | 239 | | 216 | | 143 | | 73 | | 26 | | 7 | | 1 | | 1 |
| | 10 | | 56 | | 166 | | 314 | | 422 | | 428 |
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A293819 as a square array
1 | 0 | 1 | 1 | 2 | 1 | 4 | 2 | 5 | 4 | 7 | 5 | 10
| 1 | 1 | 2 | 4 | 6 | 10 | 12 | 20 | 23 | 35 | 38 | 56
| 1 | 1 | 3 | 6 | 13 | 21 | 37 | 51 | 84 | 108 | 166
| 1 | 1 | 4 | 10 | 21 | 41 | 74 | 126 | 196 | 314
| 1 | 1 | 4 | 12 | 30 | 65 | 131 | 239 | 422
| 1 | 1 | 5 | 15 | 43 | 99 | 216 | 428
| 1 | 1 | 5 | 19 | 55 | 143
| 1 | 1 | 6 | 22 | 73
| 1 | 1 | 6 | 26
| 1 | 1 | 7
| 1 | 1
| 1
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A293819 as an upper right triangle
1 | 0 | 1 | 1 | 2 | 1 | 4 | 2 | 5 | 4 | 7 | 5 | 10
| | 1 | 1 | 2 | 4 | 6 | 10 | 12 | 20 | 23 | 35 | 38 | 56
| | | 1 | 1 | 3 | 6 | 13 | 21 | 37 | 51 | 84 | 108 | 166
| | | | 1 | 1 | 4 | 10 | 21 | 41 | 74 | 126 | 196 | 314
| | | | | 1 | 1 | 4 | 12 | 30 | 65 | 131 | 239 | 422
| | | | | | 1 | 1 | 5 | 15 | 43 | 99 | 216 | 428
| | | | | | | 1 | 1 | 5 | 19 | 55 | 143
| | | | | | | | 1 | 1 | 6 | 22 | 73
| | | | | | | | | 1 | 1 | 6 | 26
| | | | | | | | | | 1 | 1 | 7
| | | | | | | | | | | 1 | 1
| | | | | | | | | | | | 1
| | | | | | | | | | | |
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