A191726 as a triangular array
| | | | | | | | | | | 1 |
| | | | | | | | | | | 2 | | 3 |
| | | | | | | | | | 6 | | 7 | | 4 |
| | | | | | | | | 16 | | 17 | | 11 | | 5 |
| | | | | | | | 41 | | 42 | | 27 | | 12 | | 8 |
| | | | | | | 102 | | 106 | | 67 | | 31 | | 21 | | 9 |
| | | | | | 256 | | 266 | | 167 | | 77 | | 52 | | 22 | | 10 |
| | | | | 641 | | 666 | | 417 | | 192 | | 131 | | 56 | | 26 | | 13 |
| | | | 1602 | | 1666 | | 1042 | | 481 | | 327 | | 141 | | 66 | | 32 | | 14 |
| | | 4006 | | 4166 | | 2606 | | 1202 | | 817 | | 352 | | 166 | | 81 | | 36 | | 15 |
| | 10016 | | 10416 |
|
A191726 as a square array
1 | 2 | 6 | 16 | 41 | 102 | 256 | 641 | 1602 | 4006 | 10016
| 3 | 7 | 17 | 42 | 106 | 266 | 666 | 1666 | 4166 | 10416
| 4 | 11 | 27 | 67 | 167 | 417 | 1042 | 2606
| 5 | 12 | 31 | 77 | 192 | 481 | 1202
| 8 | 21 | 52 | 131 | 327 | 817
| 9 | 22 | 56 | 141 | 352
| 10 | 26 | 66 | 166
| 13 | 32 | 81
| 14 | 36
| 15
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A191726 as an upper right triangle
1 | 2 | 6 | 16 | 41 | 102 | 256 | 641 | 1602 | 4006 | 10016
| | 3 | 7 | 17 | 42 | 106 | 266 | 666 | 1666 | 4166 | 10416
| | | 4 | 11 | 27 | 67 | 167 | 417 | 1042 | 2606
| | | | 5 | 12 | 31 | 77 | 192 | 481 | 1202
| | | | | 8 | 21 | 52 | 131 | 327 | 817
| | | | | | 9 | 22 | 56 | 141 | 352
| | | | | | | 10 | 26 | 66 | 166
| | | | | | | | 13 | 32 | 81
| | | | | | | | | 14 | 36
| | | | | | | | | | 15
| | | | | | | | | |
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