n | a(n) |
---|---|
0 | 0 |
1 | 1 |
2 | 4 |
3 | 8 |
4 | 16 |
5 | 34 |
6 | 79 |
7 | 183 |
8 | 429 |
9 | 1019 |
10 | 2466 |
11 | 6048 |
12 | 14912 |
13 | 37128 |
14 | 93117 |
15 | 234855 |
16 | 595341 |
17 | 1516233 |
18 | 3877186 |
19 | 9950346 |
20 | 25614562 |
21 | 66124777 |
22 | 171141897 |
23 | 443963543 |
24 | 1154106844 |
25 | 3005936865 |
26 | 7842921261 |
27 | 20496470801 |
28 | 53645077679 |
29 | 140599114669 |
30 | 368973074565 |
31 | 969455391690 |
32 | 2550043255883 |
[0,1,4,8,16,34,79,183,429,1019,2466,6048,14912, 37128,93117,234855,595341,1516233,3877186,9950346, 25614562,66124777,171141897,443963543,1154106844, 3005936865,7842921261,20496470801,53645077679, 140599114669,368973074565,969455391690, 2550043255883] |