n | a(n) |
---|---|
0 | 5 |
1 | 23 |
2 | 119 |
3 | 653 |
4 | 3677 |
5 | 20927 |
6 | 119615 |
7 | 684869 |
8 | 3923957 |
9 | 22488359 |
10 | 128895431 |
11 | 738814781 |
12 | 4234877645 |
13 | 24274429007 |
14 | 139142022671 |
15 | 797568604277 |
16 | 4571702539493 |
17 | 26205228460343 |
18 | 150209694669335 |
19 | 861009587370221 |
[5,23,119,653,3677,20927,119615,684869,3923957, 22488359,128895431,738814781,4234877645, 24274429007,139142022671,797568604277, 4571702539493,26205228460343,150209694669335, 861009587370221] |