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| n | a(n) |
|---|---|
| 1 | 2470 |
| 2 | 81009 |
| 3 | 1729515 |
| 4 | 40446826 |
| 5 | 897624021 |
| 6 | 20321241222 |
| 7 | 457771763592 |
| 8 | 10349816580258 |
| 9 | 233898610967332 |
| 10 | 5291686709807456 |
| 11 | 119734597388684466 |
| 12 | 2709901857601581356 |
| 13 | 61334089078588023530 |
| 14 | 1388261952295979222488 |
[2470,81009,1729515,40446826,897624021, 20321241222,457771763592,10349816580258, 233898610967332,5291686709807456, 119734597388684466,2709901857601581356, 61334089078588023530,1388261952295979222488] |