n | a(n) |
---|---|
0 | 1 |
1 | 2 |
2 | 4 |
3 | 8 |
4 | 16 |
5 | 30 |
6 | 56 |
7 | 108 |
8 | 208 |
9 | 396 |
10 | 758 |
11 | 1460 |
12 | 2808 |
13 | 5398 |
14 | 10408 |
15 | 20104 |
16 | 38848 |
17 | 75156 |
18 | 145632 |
19 | 282504 |
20 | 548518 |
21 | 1066216 |
22 | 2074792 |
23 | 4041194 |
24 | 7878448 |
25 | 15373504 |
26 | 30024898 |
27 | 58686936 |
28 | 114800104 |
29 | 224735614 |
30 | 440263172 |
31 | 863075172 |
32 | 1693045744 |
33 | 3323223304 |
[1,2,4,8,16,30,56,108,208,396,758,1460,2808,5398, 10408,20104,38848,75156,145632,282504,548518, 1066216,2074792,4041194,7878448,15373504,30024898, 58686936,114800104,224735614,440263172,863075172, 1693045744,3323223304] |