n | a(n) |
---|---|
1 | 1 |
2 | 2 |
3 | 2 |
4 | 4 |
5 | 7 |
6 | 15 |
7 | 29 |
8 | 58 |
9 | 114 |
10 | 231 |
11 | 461 |
12 | 922 |
13 | 1842 |
14 | 3681 |
15 | 7354 |
16 | 14694 |
17 | 29359 |
18 | 58775 |
19 | 117549 |
20 | 235098 |
21 | 470194 |
22 | 940385 |
23 | 1880762 |
24 | 3761510 |
25 | 7522991 |
26 | 15045926 |
27 | 30091735 |
28 | 60183240 |
29 | 120366019 |
30 | 240731118 |
31 | 481460397 |
32 | 962917121 |
33 | 1925826902 |
[1,2,2,4,7,15,29,58,114,231,461,922,1842,3681, 7354,14694,29359,58775,117549,235098,470194, 940385,1880762,3761510,7522991,15045926,30091735, 60183240,120366019,240731118,481460397,962917121, 1925826902] |