n | a(n) |
---|---|
1 | 0 |
2 | 0 |
3 | 1 |
4 | 0 |
5 | 1 |
6 | 2 |
7 | 1 |
8 | 2 |
9 | 3 |
10 | 4 |
11 | 4 |
12 | 6 |
13 | 7 |
14 | 8 |
15 | 11 |
16 | 12 |
17 | 15 |
18 | 18 |
19 | 20 |
20 | 26 |
21 | 29 |
22 | 34 |
23 | 40 |
24 | 46 |
25 | 54 |
26 | 62 |
27 | 71 |
28 | 82 |
29 | 94 |
30 | 106 |
31 | 122 |
32 | 138 |
33 | 157 |
34 | 178 |
35 | 201 |
36 | 226 |
37 | 254 |
38 | 286 |
39 | 321 |
40 | 360 |
41 | 402 |
42 | 448 |
43 | 501 |
44 | 558 |
45 | 619 |
46 | 690 |
47 | 764 |
48 | 846 |
49 | 938 |
50 | 1036 |
51 | 1145 |
52 | 1264 |
53 | 1392 |
54 | 1532 |
55 | 1687 |
56 | 1854 |
57 | 2036 |
58 | 2234 |
59 | 2448 |
60 | 2680 |
61 | 2934 |
62 | 3210 |
63 | 3507 |
64 | 3828 |
65 | 4178 |
66 | 4554 |
67 | 4961 |
68 | 5404 |
[0,0,1,0,1,2,1,2,3,4,4,6,7,8,11,12,15,18,20,26,29, 34,40,46,54,62,71,82,94,106,122,138,157,178,201, 226,254,286,321,360,402,448,501,558,619,690,764, 846,938,1036,1145,1264,1392,1532,1687,1854,2036, 2234,2448,2680,2934,3210,3507,3828,4178,4554,4961, 5404] |