n | a(n) |
---|---|
0 | 6 |
1 | 15 |
2 | 105 |
3 | 105 |
4 | 165 |
5 | 15015 |
6 | 1365 |
7 | 255 |
8 | 33915 |
9 | 21945 |
10 | 3795 |
11 | 31395 |
12 | 1365 |
13 | 435 |
14 | 1038345 |
15 | 608685 |
16 | 255 |
17 | 959595 |
18 | 959595 |
19 | 6765 |
20 | 2036265 |
21 | 103845 |
22 | 16215 |
23 | 1090635 |
24 | 255255 |
25 | 8745 |
26 | 105735 |
27 | 57855 |
28 | 25665 |
29 | 1675208535 |
[6,15,105,105,165,15015,1365,255,33915,21945,3795, 31395,1365,435,1038345,608685,255,959595,959595, 6765,2036265,103845,16215,1090635,255255,8745, 105735,57855,25665,1675208535] |