n | a(n) |
---|---|
0 | 1 |
1 | 1 |
2 | 1 |
3 | 1 |
4 | 2 |
5 | 2 |
6 | 1 |
7 | 3 |
8 | 6 |
9 | 6 |
10 | 1 |
11 | 4 |
12 | 10 |
13 | 24 |
14 | 24 |
15 | 1 |
16 | 5 |
17 | 14 |
18 | 42 |
19 | 120 |
20 | 120 |
21 | 1 |
22 | 6 |
23 | 18 |
24 | 60 |
25 | 216 |
26 | 720 |
27 | 720 |
28 | 1 |
29 | 7 |
30 | 22 |
31 | 78 |
32 | 312 |
33 | 1320 |
34 | 5040 |
35 | 5040 |
36 | 1 |
37 | 8 |
38 | 26 |
39 | 96 |
40 | 408 |
41 | 1920 |
42 | 9360 |
43 | 40320 |
44 | 40320 |
45 | 1 |
46 | 9 |
47 | 30 |
48 | 114 |
49 | 504 |
50 | 2520 |
51 | 13680 |
52 | 75600 |
53 | 362880 |
54 | 362880 |
[1,1,1,1,2,2,1,3,6,6,1,4,10,24,24,1,5,14,42,120, 120,1,6,18,60,216,720,720,1,7,22,78,312,1320,5040, 5040,1,8,26,96,408,1920,9360,40320,40320,1,9,30, 114,504,2520,13680,75600,362880,362880] |