n | a(n) |
---|---|
1 | 1 |
2 | 4 |
3 | 8 |
4 | 25 |
5 | 121 |
6 | 729 |
7 | 5041 |
8 | 40401 |
9 | 363609 |
10 | 3629025 |
11 | 39917124 |
12 | 479040769 |
13 | 6227103744 |
14 | 87178467600 |
15 | 1307674583296 |
16 | 20922793332736 |
17 | 355687454263684 |
18 | 6402373820077225 |
19 | 121645100663836929 |
20 | 2432902009335560361 |
[1,4,8,25,121,729,5041,40401,363609,3629025, 39917124,479040769,6227103744,87178467600, 1307674583296,20922793332736,355687454263684, 6402373820077225,121645100663836929, 2432902009335560361] |