n | a(n) |
---|---|
1 | 1 |
2 | 4 |
3 | 2 |
4 | 9 |
5 | 24 |
6 | 5 |
7 | 20 |
8 | 84 |
9 | 54 |
10 | 132 |
11 | 15 |
12 | 35 |
13 | 240 |
14 | 320 |
15 | 630 |
16 | 780 |
17 | 720 |
18 | 52 |
19 | 66 |
20 | 570 |
21 | 870 |
22 | 2280 |
23 | 465 |
24 | 6240 |
25 | 4440 |
26 | 1320 |
27 | 8280 |
28 | 4050 |
29 | 203 |
30 | 105 |
31 | 1260 |
32 | 1974 |
33 | 6720 |
34 | 2394 |
35 | 20580 |
36 | 19740 |
37 | 14385 |
38 | 11445 |
39 | 83160 |
40 | 31080 |
41 | 34860 |
42 | 77910 |
43 | 23772 |
44 | 877 |
45 | 176 |
46 | 2520 |
47 | 4312 |
48 | 17640 |
49 | 5432 |
[1,4,2,9,24,5,20,84,54,132,15,35,240,320,630,780, 720,52,66,570,870,2280,465,6240,4440,1320,8280, 4050,203,105,1260,1974,6720,2394,20580,19740, 14385,11445,83160,31080,34860,77910,23772,877,176, 2520,4312,17640,5432] |