n | a(n) |
---|---|
0 | 1 |
1 | 3 |
2 | 5 |
3 | 7 |
4 | 9 |
5 | 319 |
6 | 975 |
7 | 75 |
8 | 7531 |
9 | 19 |
10 | 197531975319 |
11 | 3197 |
12 | 75 |
13 | 5319 |
14 | 319 |
15 | 31 |
16 | 3197531975319 |
17 | 53197531975 |
18 | 1975319 |
19 | 975 |
20 | 531975 |
21 | 1975319753197 |
22 | 19753197531975 |
23 | 75319753197531 |
24 | 319753197531975319 |
25 | 753197531975319753 |
[1,3,5,7,9,319,975,75,7531,19,197531975319,3197, 75,5319,319,31,3197531975319,53197531975,1975319, 975,531975,1975319753197,19753197531975, 75319753197531,319753197531975319, 753197531975319753] |