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| n | a(n) |
|---|---|
| 1 | 1212 |
| 2 | 6896 |
| 3 | 39188 |
| 4 | 222988 |
| 5 | 1269812 |
| 6 | 7237508 |
| 7 | 41285540 |
| 8 | 235717236 |
| 9 | 1346930052 |
| 10 | 7703391252 |
| 11 | 44093945060 |
| 12 | 252614282612 |
| 13 | 1448426221700 |
| 14 | 8312186475348 |
| 15 | 47741148641380 |
| 16 | 274441042958900 |
| 17 | 1578929657150788 |
| 18 | 9091864955315348 |
[1212,6896,39188,222988,1269812,7237508,41285540, 235717236,1346930052,7703391252,44093945060, 252614282612,1448426221700,8312186475348, 47741148641380,274441042958900,1578929657150788, 9091864955315348] |