n | a(n) |
---|---|
1 | 1 |
2 | 2 |
3 | 6 |
4 | 12 |
5 | 60 |
6 | 60 |
7 | 420 |
8 | 840 |
9 | 2520 |
10 | 2520 |
11 | 27720 |
12 | 27720 |
13 | 859320 |
14 | 35232120 |
15 | 598946040 |
16 | 36535708440 |
17 | 2594035299240 |
18 | 23346317693160 |
19 | 303502130011080 |
20 | 303502130011080 |
21 | 303502130011080 |
22 | 303502130011080 |
23 | 1214008520044320 |
24 | 1214008520044320 |
25 | 1214008520044320 |
[1,2,6,12,60,60,420,840,2520,2520,27720,27720, 859320,35232120,598946040,36535708440, 2594035299240,23346317693160,303502130011080, 303502130011080,303502130011080,303502130011080, 1214008520044320,1214008520044320, 1214008520044320] |