A083809 as a triangular array
| | | | | | | | | 2 |
| | | | | | | | | 3 | | 7 |
| | | | | | | | 7 | | 29 | | 59 |
| | | | | | | 5 | | 11 | | 23 | | 47 |
| | | | | | 11 | | 23 | | 47 | | 283 | | 1699 |
| | | | | 7 | | 29 | | 59 | | 709 | | 2837 | | 22697 |
| | | | 29 | | 59 | | 709 | | 2837 | | 22697 | | 590123 | | 1180247 |
| | | 17 | | 103 | | 619 | | 2477 | | 34679 | | 416149 | | 7490683 | | 29962733 |
| | 19 | | 191 | | 383 | | 4597 | | 27583 | | 330997 | | 9267917 | | 74143337 | | 1038006719 |
|
A083809 as a square array
2 | 3 | 7 | 5 | 11 | 7 | 29 | 17 | 19
| 7 | 29 | 11 | 23 | 29 | 59 | 103 | 191
| 59 | 23 | 47 | 59 | 709 | 619 | 383
| 47 | 283 | 709 | 2837 | 2477 | 4597
| 1699 | 2837 | 22697 | 34679 | 27583
| 22697 | 590123 | 416149 | 330997
| 1180247 | 7490683 | 9267917
| 29962733 | 74143337
| 1038006719
|
A083809 as an upper right triangle
2 | 3 | 7 | 5 | 11 | 7 | 29 | 17 | 19
| | 7 | 29 | 11 | 23 | 29 | 59 | 103 | 191
| | | 59 | 23 | 47 | 59 | 709 | 619 | 383
| | | | 47 | 283 | 709 | 2837 | 2477 | 4597
| | | | | 1699 | 2837 | 22697 | 34679 | 27583
| | | | | | 22697 | 590123 | 416149 | 330997
| | | | | | | 1180247 | 7490683 | 9267917
| | | | | | | | 29962733 | 74143337
| | | | | | | | | 1038006719
|
|