n | a(n) |
---|---|
0 | 1 |
1 | 1 |
2 | 2 |
3 | 3 |
4 | 6 |
5 | 10 |
6 | 18 |
7 | 32 |
8 | 59 |
9 | 107 |
10 | 202 |
11 | 375 |
12 | 709 |
13 | 1344 |
14 | 2567 |
15 | 4905 |
16 | 9423 |
17 | 18151 |
18 | 35051 |
19 | 67879 |
20 | 131688 |
21 | 255972 |
22 | 498339 |
23 | 971558 |
24 | 1896661 |
25 | 3706983 |
26 | 7252576 |
27 | 14203258 |
28 | 27839240 |
29 | 54610355 |
30 | 107204740 |
31 | 210595574 |
32 | 413961363 |
33 | 814190153 |
34 | 1602250651 |
[1,1,2,3,6,10,18,32,59,107,202,375,709,1344,2567, 4905,9423,18151,35051,67879,131688,255972,498339, 971558,1896661,3706983,7252576,14203258,27839240, 54610355,107204740,210595574,413961363,814190153, 1602250651] |