n | a(n) |
---|---|
0 | 1 |
1 | 1 |
2 | 3 |
3 | 5 |
4 | 12 |
5 | 21 |
6 | 40 |
7 | 71 |
8 | 130 |
9 | 221 |
10 | 387 |
11 | 648 |
12 | 1095 |
13 | 1800 |
14 | 2964 |
15 | 4792 |
16 | 7730 |
17 | 12301 |
18 | 19510 |
19 | 30619 |
20 | 47859 |
21 | 74179 |
22 | 114469 |
23 | 175427 |
24 | 267684 |
25 | 406039 |
26 | 613325 |
27 | 921671 |
28 | 1379500 |
29 | 2055313 |
30 | 3050652 |
31 | 4509385 |
32 | 6641966 |
33 | 9746452 |
34 | 14254242 |
35 | 20775255 |
36 | 30184451 |
37 | 43715711 |
[1,1,3,5,12,21,40,71,130,221,387,648,1095,1800, 2964,4792,7730,12301,19510,30619,47859,74179, 114469,175427,267684,406039,613325,921671,1379500, 2055313,3050652,4509385,6641966,9746452,14254242, 20775255,30184451,43715711] |