n | a(n) |
---|---|
0 | 1 |
1 | 2 |
2 | 4 |
3 | 16 |
4 | 64 |
5 | 224 |
6 | 800 |
7 | 3008 |
8 | 11392 |
9 | 43008 |
10 | 163328 |
11 | 624640 |
12 | 2397696 |
13 | 9227264 |
14 | 35608576 |
15 | 137764864 |
16 | 534102016 |
17 | 2074394624 |
18 | 8069922816 |
19 | 31440338944 |
20 | 122652655616 |
21 | 479052693504 |
22 | 1873097261056 |
23 | 7331070869504 |
24 | 28718945140736 |
[1,2,4,16,64,224,800,3008,11392,43008,163328, 624640,2397696,9227264,35608576,137764864, 534102016,2074394624,8069922816,31440338944, 122652655616,479052693504,1873097261056, 7331070869504,28718945140736] |