n | a(n) |
---|---|
1 | 0 |
2 | 1 |
3 | 0 |
4 | 1 |
5 | 0 |
6 | 1 |
7 | 1 |
8 | 1 |
9 | 2 |
10 | 2 |
11 | 4 |
12 | 3 |
13 | 7 |
14 | 7 |
15 | 11 |
16 | 16 |
17 | 18 |
18 | 30 |
19 | 34 |
20 | 56 |
21 | 65 |
22 | 102 |
23 | 134 |
24 | 183 |
25 | 275 |
26 | 348 |
27 | 544 |
28 | 699 |
29 | 1057 |
30 | 1441 |
31 | 2062 |
32 | 2982 |
33 | 4094 |
34 | 6109 |
35 | 8341 |
36 | 12386 |
37 | 17298 |
38 | 25089 |
39 | 36066 |
40 | 51241 |
41 | 75023 |
42 | 105923 |
43 | 155464 |
44 | 221162 |
45 | 321982 |
46 | 464065 |
47 | 669320 |
48 | 974494 |
49 | 1399818 |
50 | 2044983 |
[0,1,0,1,0,1,1,1,2,2,4,3,7,7,11,16,18,30,34,56,65, 102,134,183,275,348,544,699,1057,1441,2062,2982, 4094,6109,8341,12386,17298,25089,36066,51241, 75023,105923,155464,221162,321982,464065,669320, 974494,1399818,2044983] |