A191541 as a triangular array
| | | | | | | | | | | 1 |
| | | | | | | | | | | 2 | | 3 |
| | | | | | | | | | 4 | | 8 | | 5 |
| | | | | | | | | 10 | | 22 | | 14 | | 6 |
| | | | | | | | 28 | | 62 | | 38 | | 16 | | 7 |
| | | | | | | 78 | | 174 | | 106 | | 44 | | 18 | | 9 |
| | | | | | 220 | | 492 | | 298 | | 124 | | 50 | | 24 | | 11 |
| | | | | 622 | | 1390 | | 842 | | 350 | | 140 | | 66 | | 30 | | 12 |
| | | | 1758 | | 3930 | | 2380 | | 988 | | 394 | | 186 | | 84 | | 32 | | 13 |
| | | 4972 | | 11114 | | 6730 | | 2794 | | 1114 | | 526 | | 236 | | 90 | | 36 | | 15 |
| | 14062 | | 31434 |
|
A191541 as a square array
1 | 2 | 4 | 10 | 28 | 78 | 220 | 622 | 1758 | 4972 | 14062
| 3 | 8 | 22 | 62 | 174 | 492 | 1390 | 3930 | 11114 | 31434
| 5 | 14 | 38 | 106 | 298 | 842 | 2380 | 6730
| 6 | 16 | 44 | 124 | 350 | 988 | 2794
| 7 | 18 | 50 | 140 | 394 | 1114
| 9 | 24 | 66 | 186 | 526
| 11 | 30 | 84 | 236
| 12 | 32 | 90
| 13 | 36
| 15
|
A191541 as an upper right triangle
1 | 2 | 4 | 10 | 28 | 78 | 220 | 622 | 1758 | 4972 | 14062
| | 3 | 8 | 22 | 62 | 174 | 492 | 1390 | 3930 | 11114 | 31434
| | | 5 | 14 | 38 | 106 | 298 | 842 | 2380 | 6730
| | | | 6 | 16 | 44 | 124 | 350 | 988 | 2794
| | | | | 7 | 18 | 50 | 140 | 394 | 1114
| | | | | | 9 | 24 | 66 | 186 | 526
| | | | | | | 11 | 30 | 84 | 236
| | | | | | | | 12 | 32 | 90
| | | | | | | | | 13 | 36
| | | | | | | | | | 15
| | | | | | | | | |
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