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| n | a(n) |
|---|---|
| 0 | 1 |
| 1 | 147 |
| 2 | 21461 |
| 3 | 3133159 |
| 4 | 457419753 |
| 5 | 66780150779 |
| 6 | 9749444593981 |
| 7 | 1423352130570447 |
| 8 | 207799661618691281 |
| 9 | 30337327244198356579 |
| 10 | 4429041977991341369253 |
| 11 | 646609791459491641554359 |
| 12 | 94400600511107788325567161 |
| 13 | 13781841064830277603891251147 |
| 14 | 2012054394864709422379797100301 |
[1,147,21461,3133159,457419753,66780150779, 9749444593981,1423352130570447,207799661618691281, 30337327244198356579,4429041977991341369253, 646609791459491641554359, 94400600511107788325567161, 13781841064830277603891251147, 2012054394864709422379797100301] |