n | a(n) |
---|---|
1 | 1 |
2 | 2 |
3 | 2 |
4 | 6 |
5 | 18 |
6 | 3 |
7 | 24 |
8 | 156 |
9 | 72 |
10 | 4 |
11 | 120 |
12 | 1520 |
13 | 1260 |
14 | 220 |
15 | 5 |
16 | 720 |
17 | 17310 |
18 | 21000 |
19 | 7020 |
20 | 600 |
21 | 6 |
22 | 5040 |
23 | 232932 |
24 | 363720 |
25 | 187320 |
26 | 32970 |
27 | 1554 |
28 | 7 |
29 | 40320 |
30 | 3698744 |
31 | 6794256 |
32 | 4746840 |
33 | 1351840 |
34 | 141288 |
35 | 3920 |
36 | 8 |
37 | 362880 |
38 | 68680656 |
39 | 139241088 |
40 | 121105152 |
41 | 48822480 |
42 | 8625456 |
43 | 573048 |
44 | 9720 |
45 | 9 |
46 | 3628800 |
47 | 1471193370 |
[1,2,2,6,18,3,24,156,72,4,120,1520,1260,220,5,720, 17310,21000,7020,600,6,5040,232932,363720,187320, 32970,1554,7,40320,3698744,6794256,4746840, 1351840,141288,3920,8,362880,68680656,139241088, 121105152,48822480,8625456,573048,9720,9,3628800, 1471193370] |