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| n | a(n) |
|---|---|
| 1 | 4450 |
| 2 | 188394 |
| 3 | 8066003 |
| 4 | 371916790 |
| 5 | 16993352260 |
| 6 | 771907128421 |
| 7 | 35064902406734 |
| 8 | 1594748121566704 |
| 9 | 72514675650594381 |
| 10 | 3297087935683084588 |
| 11 | 149910835479169325612 |
| 12 | 6816235030869007049219 |
| 13 | 309923223283746790099222 |
[4450,188394,8066003,371916790,16993352260, 771907128421,35064902406734,1594748121566704, 72514675650594381,3297087935683084588, 149910835479169325612,6816235030869007049219, 309923223283746790099222] |