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| n | a(n) |
|---|---|
| 1 | 2 |
| 2 | 2 |
| 3 | 4913 |
| 4 | 463584 |
| 5 | 58571590 |
| 6 | 9380523077 |
| 7 | 1831736082750 |
| 8 | 423908600424675 |
| 9 | 113798703080610442 |
| 10 | 34848887401383308294 |
| 11 | 12011778862556061365985 |
| 12 | 4609276407921507486293833 |
| 13 | 1951202873990586514532224545 |
| 14 | 904205931392036935959059378623 |
[2,2,4913,463584,58571590,9380523077, 1831736082750,423908600424675,113798703080610442, 34848887401383308294,12011778862556061365985, 4609276407921507486293833, 1951202873990586514532224545, 904205931392036935959059378623] |