n | a(n) |
---|---|
0 | 0 |
1 | 1 |
2 | 2 |
3 | 4 |
4 | 7 |
5 | 13 |
6 | 23 |
7 | 42 |
8 | 76 |
9 | 139 |
10 | 255 |
11 | 471 |
12 | 873 |
13 | 1627 |
14 | 3044 |
15 | 5718 |
16 | 10779 |
17 | 20387 |
18 | 38673 |
19 | 73561 |
20 | 140267 |
21 | 268065 |
22 | 513349 |
23 | 984910 |
24 | 1892874 |
25 | 3643569 |
26 | 7023561 |
27 | 13557019 |
28 | 26200181 |
29 | 50691977 |
30 | 98182665 |
31 | 190353369 |
32 | 369393465 |
33 | 717457655 |
[0,1,2,4,7,13,23,42,76,139,255,471,873,1627,3044, 5718,10779,20387,38673,73561,140267,268065,513349, 984910,1892874,3643569,7023561,13557019,26200181, 50691977,98182665,190353369,369393465,717457655] |