n | a(n) |
---|---|
1 | 5 |
2 | 5 |
3 | 11 |
4 | 58 |
5 | 142 |
6 | 2398 |
7 | 6463 |
8 | 146947 |
9 | 401552 |
10 | 9871237 |
11 | 27759999 |
12 | 675112590 |
13 | 1962193874 |
14 | 46428879519 |
15 | 139050595341 |
16 | 3201678397354 |
17 | 9862902257940 |
18 | 221229238222335 |
19 | 700012077054917 |
[5,5,11,58,142,2398,6463,146947,401552,9871237, 27759999,675112590,1962193874,46428879519, 139050595341,3201678397354,9862902257940, 221229238222335,700012077054917] |