A271589 as a triangular array
| | | | | | | | | | | 1 |
| | | | | | | | | | | 3 | | 2 |
| | | | | | | | | | 8 | | 5 | | 4 |
| | | | | | | | | 17 | | 9 | | 6 | | 7 |
| | | | | | | | 44 | | 20 | | 11 | | 12 | | 10 |
| | | | | | | 125 | | 47 | | 24 | | 15 | | 14 | | 13 |
| | | | | | 368 | | 128 | | 51 | | 26 | | 18 | | 21 | | 16 |
| | | | | 1097 | | 371 | | 132 | | 53 | | 27 | | 35 | | 23 | | 19 |
| | | | 3284 | | 1100 | | 375 | | 134 | | 56 | | 29 | | 36 | | 30 | | 22 |
| | | 9845 | | 3287 | | 1104 | | 377 | | 137 | | 60 | | 33 | | 38 | | 32 | | 25 |
| | 29528 | | 9848 | | 3291 | | 1106 |
|
A271589 as a square array
1 | 3 | 8 | 17 | 44 | 125 | 368 | 1097 | 3284 | 9845 | 29528
| 2 | 5 | 9 | 20 | 47 | 128 | 371 | 1100 | 3287 | 9848
| 4 | 6 | 11 | 24 | 51 | 132 | 375 | 1104 | 3291
| 7 | 12 | 15 | 26 | 53 | 134 | 377 | 1106
| 10 | 14 | 18 | 27 | 56 | 137
| 13 | 21 | 35 | 29 | 60
| 16 | 23 | 36 | 33
| 19 | 30 | 38
| 22 | 32
| 25
|
A271589 as an upper right triangle
1 | 3 | 8 | 17 | 44 | 125 | 368 | 1097 | 3284 | 9845 | 29528
| | 2 | 5 | 9 | 20 | 47 | 128 | 371 | 1100 | 3287 | 9848
| | | 4 | 6 | 11 | 24 | 51 | 132 | 375 | 1104 | 3291
| | | | 7 | 12 | 15 | 26 | 53 | 134 | 377 | 1106
| | | | | 10 | 14 | 18 | 27 | 56 | 137
| | | | | | 13 | 21 | 35 | 29 | 60
| | | | | | | 16 | 23 | 36 | 33
| | | | | | | | 19 | 30 | 38
| | | | | | | | | 22 | 32
| | | | | | | | | | 25
| | | | | | | | | |
|
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