A144308 as a triangular array
| | | | | | | | | | | | 2 |
| | | | | | | | | | | | 3 | | 2 |
| | | | | | | | | | | 5 | | 5 | | 3 |
| | | | | | | | | | 7 | | 10 | | 2 | | 5 |
| | | | | | | | | 11 | | 17 | | 3 | | 7 | | 7 |
| | | | | | | | 13 | | 7 | | 5 | | 10 | | 14 | | 11 |
| | | | | | | 17 | | 5 | | 3 | | 15 | | 6 | | 1 | | 13 |
| | | | | | 19 | | 22 | | 2 | | 2 | | 21 | | 7 | | 14 | | 17 |
| | | | | 23 | | 41 | | 6 | | 1 | | 23 | | 7 | | 21 | | 31 | | 19 |
| | | | 29 | | 1 | | 47 | | 7 | | 6 | | 30 | | 7 | | 13 | | 2 | | 23 |
| | | 31 | | 30 | | 3 | | 6 | | 13 | | 1 | | 37 | | 5 | | 15 | | 1 | | 29 |
| | 37 | | 61 | | 33 | | 1 | | 19 | | 14 | | 38 | | 42 | | 5 | | 1 | | 30 | | 31 |
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A144308 as a square array
2 | 3 | 5 | 7 | 11 | 13 | 17 | 19 | 23 | 29 | 31 | 37
| 2 | 5 | 10 | 17 | 7 | 5 | 22 | 41 | 1 | 30 | 61
| 3 | 2 | 3 | 5 | 3 | 2 | 6 | 47 | 3 | 33
| 5 | 7 | 10 | 15 | 2 | 1 | 7 | 6 | 1
| 7 | 14 | 6 | 21 | 23 | 6 | 13 | 19
| 11 | 1 | 7 | 7 | 30 | 1 | 14
| 13 | 14 | 21 | 7 | 37 | 38
| 17 | 31 | 13 | 5 | 42
| 19 | 2 | 15 | 5
| 23 | 1 | 1
| 29 | 30
| 31
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A144308 as an upper right triangle
2 | 3 | 5 | 7 | 11 | 13 | 17 | 19 | 23 | 29 | 31 | 37
| | 2 | 5 | 10 | 17 | 7 | 5 | 22 | 41 | 1 | 30 | 61
| | | 3 | 2 | 3 | 5 | 3 | 2 | 6 | 47 | 3 | 33
| | | | 5 | 7 | 10 | 15 | 2 | 1 | 7 | 6 | 1
| | | | | 7 | 14 | 6 | 21 | 23 | 6 | 13 | 19
| | | | | | 11 | 1 | 7 | 7 | 30 | 1 | 14
| | | | | | | 13 | 14 | 21 | 7 | 37 | 38
| | | | | | | | 17 | 31 | 13 | 5 | 42
| | | | | | | | | 19 | 2 | 15 | 5
| | | | | | | | | | 23 | 1 | 1
| | | | | | | | | | | 29 | 30
| | | | | | | | | | | | 31
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