n | a(n) |
---|---|
0 | 1 |
1 | 2 |
2 | 3 |
3 | 5 |
4 | 15 |
5 | 137 |
6 | 4393 |
7 | 518625 |
8 | 239478123 |
9 | 455196345315 |
10 | 4054931519864889 |
11 | 157048983466046778713 |
12 | 33902817175022723879495899 |
13 | 33209307490198775518644207834495 |
14 | 202452250996395056747517509528867065999 |
[1,2,3,5,15,137,4393,518625,239478123, 455196345315,4054931519864889, 157048983466046778713,33902817175022723879495899, 33209307490198775518644207834495, 202452250996395056747517509528867065999] |