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| n | a(n) |
|---|---|
| 1 | 909287 |
| 2 | 2596619 |
| 3 | 9617981 |
| 4 | 12628337 |
| 5 | 18873497 |
| 6 | 21579629 |
| 7 | 25739771 |
| 8 | 34140077 |
| 9 | 39433367 |
| 10 | 62832101 |
| 11 | 67369397 |
| 12 | 84733211 |
| 13 | 90122507 |
| 14 | 102243017 |
| 15 | 132826607 |
| 16 | 140456711 |
| 17 | 142749149 |
| 18 | 180929687 |
| 19 | 201057539 |
| 20 | 212461979 |
| 21 | 219970547 |
| 22 | 228001649 |
[909287,2596619,9617981,12628337,18873497, 21579629,25739771,34140077,39433367,62832101, 67369397,84733211,90122507,102243017,132826607, 140456711,142749149,180929687,201057539,212461979, 219970547,228001649] |