n | a(n) |
---|---|
1 | 1 |
2 | 2 |
3 | 5 |
4 | 10 |
5 | 21 |
6 | 44 |
7 | 93 |
8 | 196 |
9 | 413 |
10 | 870 |
11 | 1833 |
12 | 3862 |
13 | 8137 |
14 | 17144 |
15 | 36121 |
16 | 76104 |
17 | 160345 |
18 | 337834 |
19 | 711789 |
20 | 1499682 |
21 | 3159709 |
22 | 6657252 |
23 | 14026293 |
24 | 29552268 |
25 | 62264245 |
26 | 131185742 |
27 | 276397777 |
28 | 582347822 |
29 | 1226959889 |
30 | 2585105520 |
31 | 5446608817 |
[1,2,5,10,21,44,93,196,413,870,1833,3862,8137, 17144,36121,76104,160345,337834,711789,1499682, 3159709,6657252,14026293,29552268,62264245, 131185742,276397777,582347822,1226959889, 2585105520,5446608817] |