n | a(n) |
---|---|
0 | 1 |
1 | 2 |
2 | 5 |
3 | 12 |
4 | 28 |
5 | 62 |
6 | 138 |
7 | 300 |
8 | 646 |
9 | 1378 |
10 | 2919 |
11 | 6148 |
12 | 12890 |
13 | 26914 |
14 | 56010 |
15 | 116224 |
16 | 240567 |
17 | 496854 |
18 | 1024202 |
19 | 2107660 |
20 | 4330651 |
21 | 8886094 |
22 | 18210883 |
23 | 37278902 |
24 | 76234264 |
25 | 155750644 |
26 | 317932560 |
27 | 648477346 |
28 | 1321706751 |
29 | 2692024172 |
30 | 5479576436 |
31 | 11146993980 |
32 | 22663554750 |
33 | 46054591760 |
[1,2,5,12,28,62,138,300,646,1378,2919,6148,12890, 26914,56010,116224,240567,496854,1024202,2107660, 4330651,8886094,18210883,37278902,76234264, 155750644,317932560,648477346,1321706751, 2692024172,5479576436,11146993980,22663554750, 46054591760] |