n | a(n) |
---|---|
0 | 1 |
1 | 0 |
2 | 3 |
3 | 1 |
4 | 11 |
5 | 5 |
6 | 43 |
7 | 21 |
8 | 171 |
9 | 85 |
10 | 683 |
11 | 341 |
12 | 2731 |
13 | 1365 |
14 | 10923 |
15 | 5461 |
16 | 43691 |
17 | 21845 |
18 | 174763 |
19 | 87381 |
20 | 699051 |
21 | 349525 |
22 | 2796203 |
23 | 1398101 |
24 | 11184811 |
25 | 5592405 |
26 | 44739243 |
27 | 22369621 |
28 | 178956971 |
29 | 89478485 |
30 | 715827883 |
31 | 357913941 |
32 | 2863311531 |
33 | 1431655765 |
[1,0,3,1,11,5,43,21,171,85,683,341,2731,1365, 10923,5461,43691,21845,174763,87381,699051,349525, 2796203,1398101,11184811,5592405,44739243, 22369621,178956971,89478485,715827883,357913941, 2863311531,1431655765] |