n | a(n) |
---|---|
1 | 1 |
2 | 3 |
3 | 1 |
4 | 15 |
5 | 9 |
6 | 1 |
7 | 105 |
8 | 87 |
9 | 18 |
10 | 1 |
11 | 945 |
12 | 975 |
13 | 285 |
14 | 30 |
15 | 1 |
16 | 10395 |
17 | 12645 |
18 | 4680 |
19 | 705 |
20 | 45 |
21 | 1 |
22 | 135135 |
23 | 187425 |
24 | 82845 |
25 | 15960 |
26 | 1470 |
27 | 63 |
28 | 1 |
29 | 2027025 |
30 | 3133935 |
31 | 1595790 |
32 | 370125 |
33 | 43890 |
34 | 2730 |
35 | 84 |
36 | 1 |
37 | 34459425 |
38 | 58437855 |
39 | 33453945 |
40 | 8998290 |
[1,3,1,15,9,1,105,87,18,1,945,975,285,30,1,10395, 12645,4680,705,45,1,135135,187425,82845,15960, 1470,63,1,2027025,3133935,1595790,370125,43890, 2730,84,1,34459425,58437855,33453945,8998290] |