n | a(n) |
---|---|
1 | 1 |
2 | 2 |
3 | 5 |
4 | 12 |
5 | 17 |
6 | 80 |
7 | 257 |
8 | 1365 |
9 | 2987 |
10 | 4352 |
11 | 20395 |
12 | 45142 |
13 | 65537 |
14 | 372827 |
15 | 16469925 |
16 | 16842752 |
17 | 83840933 |
18 | 100683685 |
19 | 285208303 |
20 | 1241516897 |
21 | 1526725200 |
22 | 2768242097 |
23 | 4294967297 |
24 | 24243078582 |
25 | 343698067445 |
26 | 367941146027 |
27 | 18740755368795 |
[1,2,5,12,17,80,257,1365,2987,4352,20395,45142, 65537,372827,16469925,16842752,83840933,100683685, 285208303,1241516897,1526725200,2768242097, 4294967297,24243078582,343698067445,367941146027, 18740755368795] |