n | a(n) |
---|---|
1 | 5 |
2 | 22 |
3 | 67 |
4 | 707 |
5 | 3200 |
6 | 31574 |
7 | 160614 |
8 | 1732653 |
9 | 9034170 |
10 | 98521493 |
11 | 520153629 |
12 | 5732786567 |
13 | 30465987916 |
14 | 337740123987 |
15 | 1803766268924 |
16 | 20083828051731 |
17 | 107676281160198 |
18 | 1202858848461003 |
19 | 6469195403317397 |
20 | 72456284150820802 |
[5,22,67,707,3200,31574,160614,1732653,9034170, 98521493,520153629,5732786567,30465987916, 337740123987,1803766268924,20083828051731, 107676281160198,1202858848461003,6469195403317397, 72456284150820802] |