n | a(n) |
---|---|
1 | 4 |
2 | 8 |
3 | 32 |
4 | 128 |
5 | 2160 |
6 | 8192 |
7 | 131072 |
8 | 524288 |
9 | 8567136 |
10 | 539922240 |
11 | 2147483648 |
12 | 138055271872 |
13 | 2199187780272 |
14 | 8817412930560 |
15 | 140828559963840 |
16 | 9008745449302368 |
17 | 576463955735383776 |
18 | 2305843009213693952 |
19 | 147573953351708377936 |
20 | 2361193635521975063040 |
[4,8,32,128,2160,8192,131072,524288,8567136, 539922240,2147483648,138055271872,2199187780272, 8817412930560,140828559963840,9008745449302368, 576463955735383776,2305843009213693952, 147573953351708377936,2361193635521975063040] |