A208328 as a triangular array
| | | | | | | | | | | | 1 |
| | | | | | | | | | | | 1 | | 1 |
| | | | | | | | | | | 1 | | 1 | | 3 |
| | | | | | | | | | 1 | | 1 | | 5 | | 5 |
| | | | | | | | | 1 | | 1 | | 7 | | 9 | | 11 |
| | | | | | | | 1 | | 1 | | 9 | | 13 | | 25 | | 21 |
| | | | | | | 1 | | 1 | | 11 | | 17 | | 43 | | 53 | | 43 |
| | | | | | 1 | | 1 | | 13 | | 21 | | 65 | | 97 | | 125 | | 85 |
| | | | | 1 | | 1 | | 15 | | 25 | | 91 | | 153 | | 255 | | 273 | | 171 |
| | | | 1 | | 1 | | 17 | | 29 | | 121 | | 221 | | 441 | | 597 | | 609 | | 341 |
| | | 1 | | 1 | | 19 | | 33 | | 155 | | 301 | | 691 | | 1089 | | 1443 | | 1325 | | 683 |
| | 1 | | 1 | | 21 |
|
A208328 as a square array
1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1
| 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1
| 3 | 5 | 7 | 9 | 11 | 13 | 15 | 17 | 19 | 21
| 5 | 9 | 13 | 17 | 21 | 25 | 29 | 33
| 11 | 25 | 43 | 65 | 91 | 121 | 155
| 21 | 53 | 97 | 153 | 221 | 301
| 43 | 125 | 255 | 441 | 691
| 85 | 273 | 597 | 1089
| 171 | 609 | 1443
| 341 | 1325
| 683
|
A208328 as an upper right triangle
1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1
| | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1
| | | 3 | 5 | 7 | 9 | 11 | 13 | 15 | 17 | 19 | 21
| | | | 5 | 9 | 13 | 17 | 21 | 25 | 29 | 33
| | | | | 11 | 25 | 43 | 65 | 91 | 121 | 155
| | | | | | 21 | 53 | 97 | 153 | 221 | 301
| | | | | | | 43 | 125 | 255 | 441 | 691
| | | | | | | | 85 | 273 | 597 | 1089
| | | | | | | | | 171 | 609 | 1443
| | | | | | | | | | 341 | 1325
| | | | | | | | | | | 683
| | | | | | | | | | |
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