A127543 as a triangular array
| | | | | | | | | | | | 1 |
| | | | | | | | | | | | -1 | | 1 |
| | | | | | | | | | | 0 | | -1 | | 1 |
| | | | | | | | | | -1 | | 1 | | -1 | | 1 |
| | | | | | | | | -2 | | 0 | | 2 | | -1 | | 1 |
| | | | | | | | -6 | | 2 | | 1 | | 3 | | -1 | | 1 |
| | | | | | | -18 | | 5 | | 7 | | 2 | | 4 | | -1 | | 1 |
| | | | | | -57 | | 17 | | 19 | | 13 | | 3 | | 5 | | -1 | | 1 |
| | | | | -186 | | 56 | | 64 | | 36 | | 20 | | 4 | | 6 | | -1 | | 1 |
| | | | -622 | | 190 | | 212 | | 124 | | 56 | | 28 | | 5 | | 7 | | -1 | | 1 |
| | | -2120 | | 654 | | 722 | | 416 | | 198 | | 79 | | 37 | | 6 | | 8 | | -1 | | 1 |
| | -7338 | | 2282 | | 2494 | | 1434 | | 673 | | 287 | | 105 | | 47 | | 7 | | 9 | | -1 | | 1 |
|
A127543 as a square array
| 1 | -1 | 0 | -1 | -2 | -6 | -18 | -57 | -186 | -622 | -2120 | -7338
| | 1 | -1 | 1 | 0 | 2 | 5 | 17 | 56 | 190 | 654 | 2282
| | 1 | -1 | 2 | 1 | 7 | 19 | 64 | 212 | 722 | 2494
| | 1 | -1 | 3 | 2 | 13 | 36 | 124 | 416 | 1434
| | 1 | -1 | 4 | 3 | 20 | 56 | 198 | 673
| | 1 | -1 | 5 | 4 | 28 | 79 | 287
| | 1 | -1 | 6 | 5 | 37 | 105
| | 1 | -1 | 7 | 6 | 47
| | 1 | -1 | 8 | 7
| | 1 | -1 | 9
| | 1 | -1
| | 1
|
A127543 as an upper right triangle
| 1 | -1 | 0 | -1 | -2 | -6 | -18 | -57 | -186 | -622 | -2120 | -7338
| | 1 | -1 | 1 | 0 | 2 | 5 | 17 | 56 | 190 | 654 | 2282
| | | 1 | -1 | 2 | 1 | 7 | 19 | 64 | 212 | 722 | 2494
| | | | 1 | -1 | 3 | 2 | 13 | 36 | 124 | 416 | 1434
| | | | | 1 | -1 | 4 | 3 | 20 | 56 | 198 | 673
| | | | | | 1 | -1 | 5 | 4 | 28 | 79 | 287
| | | | | | | 1 | -1 | 6 | 5 | 37 | 105
| | | | | | | | 1 | -1 | 7 | 6 | 47
| | | | | | | | | 1 | -1 | 8 | 7
| | | | | | | | | | 1 | -1 | 9
| | | | | | | | | | | 1 | -1
| | | | | | | | | | | | 1
|
|
