n | a(n) |
---|---|
0 | 1 |
1 | 2 |
2 | 18 |
3 | 262 |
4 | 4498 |
5 | 88174 |
6 | 1989162 |
7 | 51366438 |
8 | 1491069602 |
9 | 47749828830 |
10 | 1664928894170 |
11 | 62693869629142 |
12 | 2534737217687378 |
13 | 109469680507411214 |
14 | 5025930552213949450 |
15 | 244236790780300327302 |
16 | 12515419830686362586882 |
[1,2,18,262,4498,88174,1989162,51366438, 1491069602,47749828830,1664928894170, 62693869629142,2534737217687378, 109469680507411214,5025930552213949450, 244236790780300327302,12515419830686362586882] |