n | a(n) |
---|---|
1 | 1 |
2 | 2 |
3 | 18 |
4 | 1082 |
5 | 560778 |
6 | 2666449962 |
7 | 116124404018058 |
8 | 45944873892068760842 |
9 | 164311405786753523443114218 |
10 | 5298327789094557001583255058644522 |
11 | 1538780360110790603716817054271433490324298 |
[1,2,18,1082,560778,2666449962,116124404018058, 45944873892068760842,164311405786753523443114218, 5298327789094557001583255058644522, 1538780360110790603716817054271433490324298] |