n | a(n) |
---|---|
0 | 1 |
1 | 1 |
2 | 3 |
3 | 7 |
4 | 16 |
5 | 36 |
6 | 80 |
7 | 176 |
8 | 384 |
9 | 832 |
10 | 1792 |
11 | 3840 |
12 | 8192 |
13 | 17408 |
14 | 36864 |
15 | 77824 |
16 | 163840 |
17 | 344064 |
18 | 720896 |
19 | 1507328 |
20 | 3145728 |
21 | 6553600 |
22 | 13631488 |
23 | 28311552 |
24 | 58720256 |
25 | 121634816 |
26 | 251658240 |
27 | 520093696 |
28 | 1073741824 |
29 | 2214592512 |
30 | 4563402752 |
[1,1,3,7,16,36,80,176,384,832,1792,3840,8192, 17408,36864,77824,163840,344064,720896,1507328, 3145728,6553600,13631488,28311552,58720256, 121634816,251658240,520093696,1073741824, 2214592512,4563402752] |