Reminder: The OEIS is hiring a new managing editor, and the application deadline is January 26.
n | a(n) |
---|---|
1 | 1 |
2 | 1 |
3 | 15 |
4 | 3 |
5 | 14 |
6 | 6 |
7 | 6 |
8 | 42 |
9 | 30 |
10 | 42 |
11 | 168 |
12 | 210 |
13 | 210 |
14 | 420 |
15 | 840 |
16 | 20790 |
17 | 20790 |
18 | 9240 |
19 | 9240 |
20 | 83160 |
21 | 120120 |
22 | 3984120 |
23 | 5165160 |
24 | 43825320 |
25 | 26860680 |
26 | 43825320 |
27 | 1304863560 |
28 | 569729160 |
29 | 569729160 |
30 | 16522145640 |
31 | 18176198040 |
32 | 563462139240 |
33 | 1140028049160 |
34 | 3844800479520 |
35 | 1255683068640 |
36 | 65361608151840 |
37 | 65361608151840 |
38 | 65361608151840 |
39 | 413956851628320 |
40 | 1241870554884960 |
41 | 1241870554884960 |
[1,1,15,3,14,6,6,42,30,42,168,210,210,420,840, 20790,20790,9240,9240,83160,120120,3984120, 5165160,43825320,26860680,43825320,1304863560, 569729160,569729160,16522145640,18176198040, 563462139240,1140028049160,3844800479520, 1255683068640,65361608151840,65361608151840, 65361608151840,413956851628320,1241870554884960, 1241870554884960] |