n | a(n) |
---|---|
0 | 1 |
1 | 1 |
2 | 2 |
3 | 4 |
4 | 7 |
5 | 14 |
6 | 27 |
7 | 50 |
8 | 96 |
9 | 185 |
10 | 353 |
11 | 672 |
12 | 1289 |
13 | 2466 |
14 | 4722 |
15 | 9052 |
16 | 17342 |
17 | 33244 |
18 | 63767 |
19 | 122325 |
20 | 234727 |
21 | 450553 |
22 | 864975 |
23 | 1660951 |
24 | 3190089 |
25 | 6128033 |
[1,1,2,4,7,14,27,50,96,185,353,672,1289,2466,4722, 9052,17342,33244,63767,122325,234727,450553, 864975,1660951,3190089,6128033] |