n | a(n) |
---|---|
1 | 5 |
2 | 49 |
3 | 113 |
4 | 844 |
5 | 3284 |
6 | 16521 |
7 | 90381 |
8 | 457878 |
9 | 2383346 |
10 | 12834179 |
11 | 68034896 |
12 | 360124819 |
13 | 1923634836 |
14 | 10262125104 |
15 | 54658517756 |
16 | 291557084959 |
17 | 1555797575002 |
18 | 8298896752343 |
19 | 44272773568783 |
20 | 236226451253835 |
21 | 1260403679006659 |
[5,49,113,844,3284,16521,90381,457878,2383346, 12834179,68034896,360124819,1923634836, 10262125104,54658517756,291557084959, 1555797575002,8298896752343,44272773568783, 236226451253835,1260403679006659] |