n | a(n) |
---|---|
1 | 5 |
2 | 25 |
3 | 125 |
4 | 545 |
5 | 1943 |
6 | 6797 |
7 | 23627 |
8 | 83391 |
9 | 298239 |
10 | 1073743 |
11 | 3873051 |
12 | 13959617 |
13 | 50261845 |
14 | 180829983 |
15 | 650385801 |
16 | 2339156205 |
17 | 8413500735 |
18 | 30263904639 |
19 | 108865370619 |
20 | 391615337877 |
21 | 1408733302733 |
22 | 5067520822187 |
23 | 18228904185829 |
[5,25,125,545,1943,6797,23627,83391,298239, 1073743,3873051,13959617,50261845,180829983, 650385801,2339156205,8413500735,30263904639, 108865370619,391615337877,1408733302733, 5067520822187,18228904185829] |