n | a(n) |
---|---|
0 | 1 |
1 | 1 |
2 | 2 |
3 | 6 |
4 | 12 |
5 | 60 |
6 | 60 |
7 | 420 |
8 | 840 |
9 | 2520 |
10 | 2520 |
11 | 27720 |
12 | 13860 |
13 | 180180 |
14 | 360360 |
15 | 360360 |
16 | 720720 |
17 | 12252240 |
18 | 4084080 |
19 | 77597520 |
20 | 38798760 |
21 | 116396280 |
22 | 232792560 |
23 | 5354228880 |
24 | 1338557220 |
25 | 6692786100 |
26 | 13385572200 |
27 | 40156716600 |
28 | 80313433200 |
[1,1,2,6,12,60,60,420,840,2520,2520,27720,13860, 180180,360360,360360,720720,12252240,4084080, 77597520,38798760,116396280,232792560,5354228880, 1338557220,6692786100,13385572200,40156716600, 80313433200] |