n | a(n) |
---|---|
0 | 1 |
1 | 0 |
2 | 3 |
3 | 1 |
4 | 14 |
5 | 4 |
6 | 57 |
7 | 22 |
8 | 248 |
9 | 115 |
10 | 933 |
11 | 282 |
12 | 3906 |
13 | 1594 |
14 | 14482 |
15 | 5986 |
16 | 64154 |
17 | 28770 |
18 | 241546 |
19 | 67426 |
20 | 1014302 |
21 | 406988 |
22 | 3704963 |
23 | 1523709 |
24 | 16424952 |
25 | 7417843 |
26 | 61831149 |
27 | 17181634 |
28 | 259116446 |
29 | 103718988 |
30 | 950378387 |
31 | 386273101 |
32 | 4210161168 |
33 | 1903093967 |
34 | 15821196855 |
[1,0,3,1,14,4,57,22,248,115,933,282,3906,1594, 14482,5986,64154,28770,241546,67426,1014302, 406988,3704963,1523709,16424952,7417843,61831149, 17181634,259116446,103718988,950378387,386273101, 4210161168,1903093967,15821196855] |