n | a(n) |
---|---|
5 | 126 |
6 | 1470 |
7 | 9240 |
8 | 41580 |
9 | 150150 |
10 | 462462 |
11 | 1261260 |
12 | 3123120 |
13 | 7147140 |
14 | 15315300 |
15 | 31039008 |
16 | 59961720 |
17 | 111105540 |
18 | 198470580 |
19 | 343219800 |
20 | 576609264 |
21 | 943854450 |
22 | 1509157650 |
23 | 2362159800 |
24 | 3626122500 |
25 | 5468192730 |
26 | 8112154050 |
27 | 11854124100 |
28 | 17081719200 |
29 | 24297273000 |
[126,1470,9240,41580,150150,462462,1261260, 3123120,7147140,15315300,31039008,59961720, 111105540,198470580,343219800,576609264,943854450, 1509157650,2362159800,3626122500,5468192730, 8112154050,11854124100,17081719200,24297273000] |