n | a(n) |
---|---|
1 | 1 |
2 | 1 |
3 | 1 |
4 | 2 |
5 | 3 |
6 | 8 |
7 | 15 |
8 | 1 |
9 | 105 |
10 | 384 |
11 | 945 |
12 | 4 |
13 | 10395 |
14 | 46080 |
15 | 1 |
16 | 3 |
17 | 2027025 |
18 | 2560 |
19 | 34459425 |
20 | 192 |
21 | 5 |
22 | 3715891200 |
23 | 13749310575 |
24 | 2 |
25 | 81081 |
26 | 1961990553600 |
27 | 35 |
28 | 23040 |
29 | 213458046676875 |
30 | 128 |
31 | 6190283353629375 |
32 | 12 |
[1,1,1,2,3,8,15,1,105,384,945,4,10395,46080,1,3, 2027025,2560,34459425,192,5,3715891200, 13749310575,2,81081,1961990553600,35,23040, 213458046676875,128,6190283353629375,12] |