n | a(n) |
---|---|
0 | 1 |
1 | 0 |
2 | 0 |
3 | 1 |
4 | 1 |
5 | 1 |
6 | 2 |
7 | 3 |
8 | 4 |
9 | 6 |
10 | 9 |
11 | 13 |
12 | 19 |
13 | 28 |
14 | 41 |
15 | 60 |
16 | 88 |
17 | 129 |
18 | 189 |
19 | 277 |
20 | 406 |
21 | 595 |
22 | 872 |
23 | 1278 |
24 | 1873 |
25 | 2745 |
26 | 4023 |
27 | 5896 |
28 | 8641 |
29 | 12664 |
30 | 18560 |
31 | 27201 |
32 | 39865 |
33 | 58425 |
34 | 85626 |
35 | 125491 |
36 | 183916 |
37 | 269542 |
38 | 395033 |
39 | 578949 |
40 | 848491 |
41 | 1243524 |
42 | 1822473 |
43 | 2670964 |
44 | 3914488 |
45 | 5736961 |
46 | 8407925 |
[1,0,0,1,1,1,2,3,4,6,9,13,19,28,41,60,88,129,189, 277,406,595,872,1278,1873,2745,4023,5896,8641, 12664,18560,27201,39865,58425,85626,125491,183916, 269542,395033,578949,848491,1243524,1822473, 2670964,3914488,5736961,8407925] |