n | a(n) |
---|---|
0 | 1 |
1 | 3 |
2 | 5 |
3 | 20 |
4 | 42 |
5 | 83 |
6 | 149 |
7 | 259 |
8 | 438 |
9 | 730 |
10 | 1204 |
11 | 1973 |
12 | 3219 |
13 | 5237 |
14 | 8504 |
15 | 13792 |
16 | 22350 |
17 | 36200 |
18 | 58612 |
19 | 94878 |
20 | 153559 |
21 | 248509 |
22 | 402143 |
23 | 650730 |
24 | 1052954 |
25 | 1703768 |
26 | 2756809 |
27 | 4460667 |
28 | 7217569 |
29 | 11678332 |
30 | 18896000 |
31 | 30574434 |
32 | 49470539 |
[1,3,5,20,42,83,149,259,438,730,1204,1973,3219, 5237,8504,13792,22350,36200,58612,94878,153559, 248509,402143,650730,1052954,1703768,2756809, 4460667,7217569,11678332,18896000,30574434, 49470539] |