n | a(n) |
---|---|
0 | 1 |
1 | 2 |
2 | 1 |
3 | 13 |
4 | 17 |
5 | 41 |
6 | 775 |
7 | 1401 |
8 | 5577 |
9 | 17161 |
10 | 650231 |
11 | 1451429 |
12 | 7098723 |
13 | 31949841 |
14 | 154314217 |
15 | 9549744787 |
16 | 26332319993 |
17 | 148700630777 |
18 | 751749919063 |
19 | 4928035762245 |
20 | 28171233908619 |
21 | 3075951573975973 |
22 | 9866703399859373 |
23 | 65413443830714351 |
24 | 364017353336405579 |
[1,2,1,13,17,41,775,1401,5577,17161,650231, 1451429,7098723,31949841,154314217,9549744787, 26332319993,148700630777,751749919063, 4928035762245,28171233908619,3075951573975973, 9866703399859373,65413443830714351, 364017353336405579] |