n | a(n) |
---|---|
0 | 1 |
1 | 1 |
2 | 2 |
3 | 4 |
4 | 16 |
5 | 64 |
6 | 512 |
7 | 4096 |
8 | 65536 |
9 | 1048576 |
10 | 33554432 |
11 | 1073741824 |
12 | 68719476736 |
13 | 4398046511104 |
14 | 562949953421312 |
15 | 72057594037927936 |
16 | 18446744073709551616 |
17 | 4722366482869645213696 |
18 | 2417851639229258349412352 |
[1,1,2,4,16,64,512,4096,65536,1048576,33554432, 1073741824,68719476736,4398046511104, 562949953421312,72057594037927936, 18446744073709551616,4722366482869645213696, 2417851639229258349412352] |