n | a(n) |
---|---|
1 | 2 |
2 | 5 |
3 | 30 |
4 | 2288 |
5 | 67172352 |
6 | 144115192303714304 |
7 | 1329227995784915891206435945914040320 |
8 | 226156424291633194186662080095093570364871077725232774230036394136943198208 |
[2,5,30,2288,67172352,144115192303714304, 1329227995784915891206435945914040320, 22615642429163319418666208009509357036487107772523\ 2774230036394136943198208] |