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| n | a(n) |
|---|---|
| 1 | 17 |
| 2 | 1543 |
| 3 | 12491 |
| 4 | 99551 |
| 5 | 1407647 |
| 6 | 4303027 |
| 7 | 95517973 |
| 8 | 527737957 |
| 9 | 54293650729 |
| 10 | 12002763041911 |
| 11 | 1246492090901 |
| 12 | 12426836115943 |
| 13 | 154895576080181 |
| 14 | 2677628540590583 |
[17,1543,12491,99551,1407647,4303027,95517973, 527737957,54293650729,12002763041911, 1246492090901,12426836115943,154895576080181, 2677628540590583] |