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| n | a(n) |
|---|---|
| 1 | 3 |
| 2 | 76 |
| 3 | 4003 |
| 4 | 352744 |
| 5 | 41876694 |
| 6 | 6217447912 |
| 7 | 1106509486839 |
| 8 | 229553329028386 |
| 9 | 54393886281136386 |
| 10 | 14493994916221695566 |
| 11 | 4289933406949379595583 |
| 12 | 1396384878753272032544946 |
| 13 | 495758886710258565409900342 |
| 14 | 190649910996342815795394676340 |
| 15 | 78947451456044942567072721038672 |
| 16 | 35023754187171124856459358053765838 |
[3,76,4003,352744,41876694,6217447912, 1106509486839,229553329028386,54393886281136386, 14493994916221695566,4289933406949379595583, 1396384878753272032544946, 495758886710258565409900342, 190649910996342815795394676340, 78947451456044942567072721038672, 35023754187171124856459358053765838] |