n | a(n) |
---|---|
0 | 0 |
1 | 1 |
2 | 3 |
3 | 7 |
4 | 17 |
5 | 36 |
6 | 82 |
7 | 169 |
8 | 373 |
9 | 760 |
10 | 1646 |
11 | 3334 |
12 | 7130 |
13 | 14392 |
14 | 30500 |
15 | 61429 |
16 | 129293 |
17 | 260016 |
18 | 544342 |
19 | 1093546 |
20 | 2279470 |
21 | 4575736 |
22 | 9504188 |
23 | 19067162 |
24 | 39486402 |
25 | 79180816 |
26 | 163561932 |
27 | 327866764 |
28 | 675791828 |
29 | 1354258096 |
30 | 2786074952 |
31 | 5581844749 |
32 | 11464229693 |
33 | 22963817056 |
34 | 47094437222 |
35 | 94318519234 |
36 | 193174606118 |
[0,1,3,7,17,36,82,169,373,760,1646,3334,7130, 14392,30500,61429,129293,260016,544342,1093546, 2279470,4575736,9504188,19067162,39486402, 79180816,163561932,327866764,675791828,1354258096, 2786074952,5581844749,11464229693,22963817056, 47094437222,94318519234,193174606118] |