n | a(n) |
---|---|
0 | 1 |
1 | 1 |
2 | 2 |
3 | 3 |
4 | 8 |
5 | 5 |
6 | 18 |
7 | 49 |
8 | 129 |
9 | 338 |
10 | 209 |
11 | 80 |
12 | 31 |
13 | 13 |
14 | 57 |
15 | 158 |
16 | 417 |
17 | 1093 |
18 | 2862 |
19 | 7493 |
20 | 19617 |
21 | 51358 |
22 | 134457 |
23 | 352013 |
24 | 921582 |
25 | 2412733 |
26 | 6316617 |
27 | 16537118 |
28 | 43294737 |
29 | 70052356 |
30 | 26757619 |
31 | 10220501 |
32 | 3903884 |
33 | 1491151 |
34 | 569569 |
35 | 217556 |
36 | 83099 |
37 | 31741 |
38 | 12124 |
39 | 4631 |
40 | 1769 |
41 | 676 |
42 | 259 |
43 | 101 |
44 | 44 |
[1,1,2,3,8,5,18,49,129,338,209,80,31,13,57,158, 417,1093,2862,7493,19617,51358,134457,352013, 921582,2412733,6316617,16537118,43294737,70052356, 26757619,10220501,3903884,1491151,569569,217556, 83099,31741,12124,4631,1769,676,259,101,44] |