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| n | a(n) |
|---|---|
| 0 | 1 |
| 1 | 49 |
| 2 | 6877 |
| 3 | 1854545 |
| 4 | 807478656 |
| 5 | 514798204147 |
| 6 | 451182323794896 |
| 7 | 519961864703259753 |
| 8 | 762210147961330421167 |
| 9 | 1384945048774500147047194 |
| 10 | 3055115321627096660341307614 |
| 11 | 8043516699726480852467167758419 |
| 12 | 24915939138210507189761922944830006 |
| 13 | 89709850983809128394441772076036629240 |
| 14 | 371523831948166269091257380175120352465872 |
[1,49,6877,1854545,807478656,514798204147, 451182323794896,519961864703259753, 762210147961330421167,1384945048774500147047194, 3055115321627096660341307614, 8043516699726480852467167758419, 24915939138210507189761922944830006, 89709850983809128394441772076036629240, 371523831948166269091257380175120352465872] |