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| n | a(n) |
|---|---|
| 1 | 547 |
| 2 | 41035 |
| 3 | 4213002 |
| 4 | 362159570 |
| 5 | 30867389241 |
| 6 | 2543460828164 |
| 7 | 206581153730159 |
| 8 | 16572337392178369 |
| 9 | 1318639365847533759 |
| 10 | 104272166323846221854 |
| 11 | 8207516654911011254296 |
| 12 | 643763147421954338071019 |
[547,41035,4213002,362159570,30867389241, 2543460828164,206581153730159,16572337392178369, 1318639365847533759,104272166323846221854, 8207516654911011254296,643763147421954338071019] |