n | a(n) |
---|---|
1 | 2 |
2 | 2 |
3 | 2 |
4 | 3 |
5 | 5 |
6 | 7 |
7 | 11 |
8 | 19 |
9 | 37 |
10 | 83 |
11 | 223 |
12 | 739 |
13 | 3181 |
14 | 18911 |
15 | 166657 |
16 | 2375617 |
17 | 60916697 |
18 | 3199316947 |
19 | 403223394631 |
20 | 147983594957101 |
21 | 200280265936061027 |
22 | 1333721075205083093951 |
23 | 62146579709944366260614273 |
24 | 31146685223026045243771057244741 |
[2,2,2,3,5,7,11,19,37,83,223,739,3181,18911, 166657,2375617,60916697,3199316947,403223394631, 147983594957101,200280265936061027, 1333721075205083093951,62146579709944366260614273, 31146685223026045243771057244741] |