A159291 as a triangular array
| | | | | | | | | | | -1 |
| | | | | | | | | | | -3 | | -1 |
| | | | | | | | | | -5 | | 3 | | -1 |
| | | | | | | | | -7 | | 9 | | 3 | | -1 |
| | | | | | | | -9 | | 15 | | 15 | | 3 | | -1 |
| | | | | | | -11 | | 21 | | 25 | | 15 | | 3 | | -1 |
| | | | | | -13 | | 27 | | 35 | | 35 | | 15 | | 3 | | -1 |
| | | | | -15 | | 33 | | 45 | | 49 | | 35 | | 15 | | 3 | | -1 |
| | | | -17 | | 39 | | 55 | | 63 | | 63 | | 35 | | 15 | | 3 | | -1 |
| | | -19 | | 45 | | 65 | | 77 | | 81 | | 63 | | 35 | | 15 | | 3 | | -1 |
| | -21 | | 51 | | 75 | | 91 | | 99 | | 99 | | 63 | | 35 | | 15 | | 3 | | -1 |
|
A159291 as a square array
| -1 | -3 | -5 | -7 | -9 | -11 | -13 | -15 | -17 | -19 | -21
| | -1 | 3 | 9 | 15 | 21 | 27 | 33 | 39 | 45 | 51
| | -1 | 3 | 15 | 25 | 35 | 45 | 55 | 65 | 75
| | -1 | 3 | 15 | 35 | 49 | 63 | 77 | 91
| | -1 | 3 | 15 | 35 | 63 | 81 | 99
| | -1 | 3 | 15 | 35 | 63 | 99
| | -1 | 3 | 15 | 35 | 63
| | -1 | 3 | 15 | 35
| | -1 | 3 | 15
| | -1 | 3
| | -1
|
A159291 as an upper right triangle
| -1 | -3 | -5 | -7 | -9 | -11 | -13 | -15 | -17 | -19 | -21
| | -1 | 3 | 9 | 15 | 21 | 27 | 33 | 39 | 45 | 51
| | | -1 | 3 | 15 | 25 | 35 | 45 | 55 | 65 | 75
| | | | -1 | 3 | 15 | 35 | 49 | 63 | 77 | 91
| | | | | -1 | 3 | 15 | 35 | 63 | 81 | 99
| | | | | | -1 | 3 | 15 | 35 | 63 | 99
| | | | | | | -1 | 3 | 15 | 35 | 63
| | | | | | | | -1 | 3 | 15 | 35
| | | | | | | | | -1 | 3 | 15
| | | | | | | | | | -1 | 3
| | | | | | | | | | | -1
|
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