n | a(n) |
---|---|
0 | 1 |
1 | 1 |
2 | 0 |
3 | 1 |
4 | 1 |
5 | 1 |
6 | 1 |
7 | 1 |
8 | 2 |
9 | 2 |
10 | 3 |
11 | 4 |
12 | 8 |
13 | 11 |
14 | 18 |
15 | 31 |
16 | 48 |
17 | 79 |
18 | 123 |
19 | 203 |
20 | 315 |
21 | 514 |
22 | 791 |
23 | 1278 |
24 | 1983 |
25 | 3169 |
26 | 4922 |
27 | 7832 |
28 | 12206 |
29 | 19333 |
30 | 30215 |
31 | 47757 |
32 | 74816 |
33 | 118125 |
34 | 185423 |
35 | 292674 |
36 | 460279 |
37 | 726599 |
38 | 1144508 |
39 | 1807639 |
40 | 2851366 |
41 | 4506371 |
42 | 7117308 |
[1,1,0,1,1,1,1,1,2,2,3,4,8,11,18,31,48,79,123,203, 315,514,791,1278,1983,3169,4922,7832,12206,19333, 30215,47757,74816,118125,185423,292674,460279, 726599,1144508,1807639,2851366,4506371,7117308] |