n | a(n) |
---|---|
1 | 1 |
2 | 1 |
3 | 1 |
4 | 2 |
5 | 1 |
6 | 2 |
7 | 3 |
8 | 5 |
9 | 1 |
10 | 3 |
11 | 23 |
12 | 30 |
13 | 40 |
14 | 4 |
15 | 132 |
16 | 218 |
17 | 5 |
18 | 1859 |
19 | 29517 |
20 | 1 |
21 | 2 |
22 | 9 |
23 | 18 |
24 | 51 |
25 | 470 |
26 | 7170 |
27 | 387830 |
28 | 1 |
29 | 6 |
30 | 1215 |
31 | 121487 |
32 | 89997968 |
[1,1,1,2,1,2,3,5,1,3,23,30,40,4,132,218,5,1859, 29517,1,2,9,18,51,470,7170,387830,1,6,1215,121487, 89997968] |