n | a(n) |
---|---|
1 | 2 |
2 | 0 |
3 | 0 |
4 | 1 |
5 | 1 |
6 | 0 |
7 | 2 |
8 | 1 |
9 | 1 |
10 | 2 |
11 | 3 |
12 | 3 |
13 | 4 |
14 | 6 |
15 | 6 |
16 | 8 |
17 | 11 |
18 | 13 |
19 | 16 |
20 | 20 |
21 | 26 |
22 | 33 |
23 | 41 |
24 | 52 |
25 | 65 |
26 | 82 |
27 | 103 |
28 | 129 |
29 | 164 |
30 | 205 |
31 | 259 |
32 | 326 |
33 | 411 |
34 | 516 |
35 | 651 |
36 | 819 |
37 | 1030 |
38 | 1298 |
39 | 1634 |
40 | 2056 |
41 | 2590 |
42 | 3259 |
43 | 4104 |
44 | 5166 |
45 | 6504 |
46 | 8188 |
47 | 10308 |
48 | 12977 |
49 | 16337 |
50 | 20567 |
51 | 25893 |
52 | 32597 |
53 | 41037 |
54 | 51662 |
55 | 65039 |
[2,0,0,1,1,0,2,1,1,2,3,3,4,6,6,8,11,13,16,20,26, 33,41,52,65,82,103,129,164,205,259,326,411,516, 651,819,1030,1298,1634,2056,2590,3259,4104,5166, 6504,8188,10308,12977,16337,20567,25893,32597, 41037,51662,65039] |