n | a(n) |
---|---|
0 | 0 |
1 | 1 |
2 | 1 |
3 | 5 |
4 | 7 |
5 | 21 |
6 | 35 |
7 | 85 |
8 | 155 |
9 | 341 |
10 | 651 |
11 | 1365 |
12 | 2667 |
13 | 5461 |
14 | 10795 |
15 | 21845 |
16 | 43435 |
17 | 87381 |
18 | 174251 |
19 | 349525 |
20 | 698027 |
21 | 1398101 |
22 | 2794155 |
23 | 5592405 |
24 | 11180715 |
25 | 22369621 |
26 | 44731051 |
27 | 89478485 |
28 | 178940587 |
29 | 357913941 |
30 | 715795115 |
31 | 1431655765 |
32 | 2863245995 |
[0,1,1,5,7,21,35,85,155,341,651,1365,2667,5461, 10795,21845,43435,87381,174251,349525,698027, 1398101,2794155,5592405,11180715,22369621, 44731051,89478485,178940587,357913941,715795115, 1431655765,2863245995] |