n | a(n) |
---|---|
1 | 1 |
2 | 1 |
3 | 1 |
4 | 1 |
5 | 3 |
6 | 2 |
7 | 1 |
8 | 7 |
9 | 10 |
10 | 6 |
11 | 1 |
12 | 15 |
13 | 38 |
14 | 42 |
15 | 24 |
16 | 1 |
17 | 31 |
18 | 130 |
19 | 222 |
20 | 216 |
21 | 120 |
22 | 1 |
23 | 63 |
24 | 422 |
25 | 1050 |
26 | 1464 |
27 | 1320 |
28 | 720 |
29 | 1 |
30 | 127 |
31 | 1330 |
32 | 4686 |
33 | 8856 |
34 | 10920 |
35 | 9360 |
36 | 5040 |
37 | 1 |
38 | 255 |
39 | 4118 |
40 | 20202 |
41 | 50424 |
42 | 80520 |
43 | 91440 |
44 | 75600 |
45 | 40320 |
46 | 1 |
47 | 511 |
48 | 12610 |
49 | 85182 |
50 | 276696 |
51 | 558120 |
52 | 795600 |
53 | 851760 |
54 | 685440 |
55 | 362880 |
[1,1,1,1,3,2,1,7,10,6,1,15,38,42,24,1,31,130,222, 216,120,1,63,422,1050,1464,1320,720,1,127,1330, 4686,8856,10920,9360,5040,1,255,4118,20202,50424, 80520,91440,75600,40320,1,511,12610,85182,276696, 558120,795600,851760,685440,362880] |