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A262911 as a simple table
| n | a(n) |
|---|---|
| 1 | 1 |
| 2 | 3 |
| 3 | 15 |
| 4 | 137 |
| 5 | 18190 |
| 6 | 1550557 |
| 7 | 1282949605 |
[1,3,15,137,18190,1550557,1282949605] |
| n | a(n) |
|---|---|
| 1 | 1 |
| 2 | 3 |
| 3 | 15 |
| 4 | 137 |
| 5 | 18190 |
| 6 | 1550557 |
| 7 | 1282949605 |
[1,3,15,137,18190,1550557,1282949605] |