Reminder: The OEIS is hiring a new managing editor, and the application deadline is January 26.
n | a(n) |
---|---|
0 | 1 |
1 | 1 |
2 | 1 |
3 | 3 |
4 | 6 |
5 | 3 |
6 | 10 |
7 | 30 |
8 | 30 |
9 | 10 |
10 | 35 |
11 | 140 |
12 | 210 |
13 | 140 |
14 | 35 |
15 | 126 |
16 | 630 |
17 | 1260 |
18 | 1260 |
19 | 630 |
20 | 126 |
21 | 462 |
22 | 2772 |
23 | 6930 |
24 | 9240 |
25 | 6930 |
26 | 2772 |
27 | 462 |
28 | 1716 |
29 | 12012 |
30 | 36036 |
31 | 60060 |
32 | 60060 |
33 | 36036 |
34 | 12012 |
35 | 1716 |
36 | 6435 |
37 | 51480 |
38 | 180180 |
39 | 360360 |
40 | 450450 |
41 | 360360 |
42 | 180180 |
43 | 51480 |
[1,1,1,3,6,3,10,30,30,10,35,140,210,140,35,126, 630,1260,1260,630,126,462,2772,6930,9240,6930, 2772,462,1716,12012,36036,60060,60060,36036,12012, 1716,6435,51480,180180,360360,450450,360360, 180180,51480] |