n | a(n) |
---|---|
1 | 1 |
2 | 3 |
3 | 5 |
4 | 35 |
5 | 315 |
6 | 3465 |
7 | 45045 |
8 | 45045 |
9 | 255255 |
10 | 969969 |
11 | 29393 |
12 | 2028117 |
13 | 50702925 |
14 | 456326325 |
15 | 13233463425 |
16 | 820474732350 |
17 | 4512611027925 |
18 | 4512611027925 |
19 | 166966608033225 |
20 | 12843585233325 |
21 | 526586994566325 |
22 | 22643240766351975 |
[1,3,5,35,315,3465,45045,45045,255255,969969, 29393,2028117,50702925,456326325,13233463425, 820474732350,4512611027925,4512611027925, 166966608033225,12843585233325,526586994566325, 22643240766351975] |