n | a(n) |
---|---|
1 | 1 |
2 | 1 |
3 | 3 |
4 | 9 |
5 | 61 |
6 | 3441 |
7 | 11819871 |
8 | 139709267717593 |
9 | 19518679486184955909459972969 |
10 | 380978848884417414427615903969045678210740619589070918321 |
[1,1,3,9,61,3441,11819871,139709267717593, 19518679486184955909459972969, 38097884888441741442761590396904567821074061958907\ 0918321] |