n | a(n) |
---|---|
0 | 1 |
1 | 2 |
2 | 1 |
3 | 3 |
4 | 2 |
5 | 9 |
6 | 3 |
7 | 28 |
8 | 9 |
9 | 137 |
10 | 28 |
11 | 811 |
12 | 137 |
13 | 6884 |
14 | 811 |
15 | 75303 |
16 | 6884 |
17 | 1133287 |
18 | 75303 |
19 | 22573092 |
20 | 1133287 |
21 | 608722751 |
22 | 22573092 |
23 | 21933950111 |
24 | 608722751 |
25 | 1064082678978 |
26 | 21933950111 |
27 | 69200610896639 |
28 | 1064082678978 |
29 | 6047740350081131 |
30 | 69200610896639 |
[1,2,1,3,2,9,3,28,9,137,28,811,137,6884,811,75303, 6884,1133287,75303,22573092,1133287,608722751, 22573092,21933950111,608722751,1064082678978, 21933950111,69200610896639,1064082678978, 6047740350081131,69200610896639] |