n | a(n) |
---|---|
0 | 1 |
1 | 1 |
2 | 2 |
3 | 2 |
4 | 6 |
5 | 3 |
6 | 1 |
7 | 1 |
8 | 4 |
9 | 12 |
10 | 60 |
11 | 60 |
12 | 12 |
13 | 4 |
14 | 2 |
15 | 2 |
16 | 10 |
17 | 20 |
18 | 140 |
19 | 420 |
20 | 840 |
21 | 840 |
22 | 840 |
23 | 840 |
24 | 840 |
25 | 840 |
26 | 420 |
27 | 140 |
28 | 20 |
29 | 5 |
30 | 1 |
31 | 1 |
32 | 6 |
33 | 30 |
34 | 90 |
35 | 180 |
36 | 1980 |
37 | 13860 |
38 | 13860 |
39 | 13860 |
40 | 13860 |
41 | 27720 |
42 | 360360 |
43 | 72072 |
44 | 72072 |
45 | 72072 |
46 | 8008 |
47 | 8008 |
48 | 72072 |
49 | 72072 |
50 | 72072 |
51 | 360360 |
52 | 27720 |
[1,1,2,2,6,3,1,1,4,12,60,60,12,4,2,2,10,20,140, 420,840,840,840,840,840,840,420,140,20,5,1,1,6,30, 90,180,1980,13860,13860,13860,13860,27720,360360, 72072,72072,72072,8008,8008,72072,72072,72072, 360360,27720] |