A140996 as a triangular array
| | | | | | | | | | | | | 1 |
| | | | | | | | | | | | | 1 | | 1 |
| | | | | | | | | | | | 1 | | 2 | | 1 |
| | | | | | | | | | | 1 | | 4 | | 2 | | 1 |
| | | | | | | | | | 1 | | 8 | | 4 | | 2 | | 1 |
| | | | | | | | | 1 | | 16 | | 8 | | 4 | | 2 | | 1 |
| | | | | | | | 1 | | 31 | | 17 | | 8 | | 4 | | 2 | | 1 |
| | | | | | | 1 | | 60 | | 35 | | 17 | | 8 | | 4 | | 2 | | 1 |
| | | | | | 1 | | 116 | | 72 | | 35 | | 17 | | 8 | | 4 | | 2 | | 1 |
| | | | | 1 | | 224 | | 148 | | 72 | | 35 | | 17 | | 8 | | 4 | | 2 | | 1 |
| | | | 1 | | 432 | | 303 | | 149 | | 72 | | 35 | | 17 | | 8 | | 4 | | 2 | | 1 |
| | | 1 | | 833 | | 618 | | 308 | | 149 | | 72 | | 35 | | 17 | | 8 | | 4 | | 2 | | 1 |
| | 1 | | 1606 | | 1257 | | 636 | | 308 | | 149 | | 72 | | 35 | | 17 | | 8 | | 4 | | 2 | | 1 |
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A140996 as a square array
1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1
| 1 | 2 | 4 | 8 | 16 | 31 | 60 | 116 | 224 | 432 | 833 | 1606
| 1 | 2 | 4 | 8 | 17 | 35 | 72 | 148 | 303 | 618 | 1257
| 1 | 2 | 4 | 8 | 17 | 35 | 72 | 149 | 308 | 636
| 1 | 2 | 4 | 8 | 17 | 35 | 72 | 149 | 308
| 1 | 2 | 4 | 8 | 17 | 35 | 72 | 149
| 1 | 2 | 4 | 8 | 17 | 35 | 72
| 1 | 2 | 4 | 8 | 17 | 35
| 1 | 2 | 4 | 8 | 17
| 1 | 2 | 4 | 8
| 1 | 2 | 4
| 1 | 2
| 1
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A140996 as an upper right triangle
1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1
| | 1 | 2 | 4 | 8 | 16 | 31 | 60 | 116 | 224 | 432 | 833 | 1606
| | | 1 | 2 | 4 | 8 | 17 | 35 | 72 | 148 | 303 | 618 | 1257
| | | | 1 | 2 | 4 | 8 | 17 | 35 | 72 | 149 | 308 | 636
| | | | | 1 | 2 | 4 | 8 | 17 | 35 | 72 | 149 | 308
| | | | | | 1 | 2 | 4 | 8 | 17 | 35 | 72 | 149
| | | | | | | 1 | 2 | 4 | 8 | 17 | 35 | 72
| | | | | | | | 1 | 2 | 4 | 8 | 17 | 35
| | | | | | | | | 1 | 2 | 4 | 8 | 17
| | | | | | | | | | 1 | 2 | 4 | 8
| | | | | | | | | | | 1 | 2 | 4
| | | | | | | | | | | | 1 | 2
| | | | | | | | | | | | | 1
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