n | a(n) |
---|---|
1 | 1 |
2 | 2 |
3 | 3 |
4 | 2 |
5 | 4 |
6 | 10 |
7 | 5 |
8 | 30 |
9 | 7 |
10 | 6 |
11 | 70 |
12 | 56 |
13 | 7 |
14 | 140 |
15 | 252 |
16 | 30 |
17 | 8 |
18 | 252 |
19 | 840 |
20 | 330 |
21 | 9 |
22 | 420 |
23 | 2310 |
24 | 1980 |
25 | 143 |
26 | 10 |
27 | 660 |
28 | 5544 |
29 | 8580 |
30 | 2002 |
31 | 11 |
32 | 990 |
33 | 12012 |
34 | 30030 |
35 | 15015 |
36 | 728 |
37 | 12 |
38 | 1430 |
39 | 24024 |
40 | 90090 |
41 | 80080 |
42 | 12376 |
43 | 13 |
44 | 2002 |
45 | 45045 |
46 | 240240 |
47 | 340340 |
48 | 111384 |
49 | 3876 |
50 | 14 |
51 | 2730 |
[1,2,3,2,4,10,5,30,7,6,70,56,7,140,252,30,8,252, 840,330,9,420,2310,1980,143,10,660,5544,8580,2002, 11,990,12012,30030,15015,728,12,1430,24024,90090, 80080,12376,13,2002,45045,240240,340340,111384, 3876,14,2730] |