n | a(n) |
---|---|
1 | 1 |
2 | 3 |
3 | 5 |
4 | 9 |
5 | 45 |
6 | 99 |
7 | 53559 |
8 | 1143357 |
9 | 2027985 |
10 | 36806085 |
11 | 1773607905 |
12 | 3314574181 |
13 | 1045463125509 |
14 | 1226640523999 |
15 | 3567404505159 |
16 | 28726885591099 |
17 | 39880799734039 |
18 | 87977068273719 |
19 | 106436400721299 |
20 | 339966033494859 |
21 | 999567363539883 |
[1,3,5,9,45,99,53559,1143357,2027985,36806085, 1773607905,3314574181,1045463125509,1226640523999, 3567404505159,28726885591099,39880799734039, 87977068273719,106436400721299,339966033494859, 999567363539883] |