n | a(n) |
---|---|
1 | 2 |
2 | 3 |
3 | 4 |
4 | 9 |
5 | 28 |
6 | 225 |
7 | 6076 |
8 | 1361025 |
9 | 8268226876 |
10 | 11253255215681025 |
11 | 93044467205527772332546876 |
12 | 1047053135870867396062743192203958743681025 |
[2,3,4,9,28,225,6076,1361025,8268226876, 11253255215681025,93044467205527772332546876, 1047053135870867396062743192203958743681025] |