n | a(n) |
---|---|
1 | 0 |
2 | 0 |
3 | 0 |
4 | 1 |
5 | 1 |
6 | 1 |
7 | 1 |
8 | 2 |
9 | 1 |
10 | 2 |
11 | 1 |
12 | 4 |
13 | 2 |
14 | 4 |
15 | 4 |
16 | 6 |
17 | 5 |
18 | 8 |
19 | 7 |
20 | 10 |
21 | 9 |
22 | 12 |
23 | 11 |
24 | 16 |
25 | 14 |
26 | 18 |
27 | 18 |
28 | 23 |
29 | 23 |
30 | 29 |
31 | 28 |
32 | 34 |
33 | 34 |
34 | 41 |
35 | 41 |
36 | 51 |
37 | 49 |
38 | 58 |
39 | 59 |
40 | 70 |
41 | 69 |
42 | 83 |
43 | 81 |
44 | 95 |
45 | 96 |
46 | 110 |
47 | 110 |
48 | 130 |
49 | 127 |
50 | 147 |
51 | 147 |
52 | 169 |
53 | 168 |
54 | 196 |
55 | 195 |
56 | 221 |
57 | 224 |
58 | 253 |
59 | 254 |
60 | 291 |
61 | 289 |
62 | 326 |
63 | 330 |
64 | 370 |
65 | 374 |
66 | 420 |
67 | 423 |
68 | 471 |
69 | 480 |
70 | 531 |
71 | 537 |
[0,0,0,1,1,1,1,2,1,2,1,4,2,4,4,6,5,8,7,10,9,12,11, 16,14,18,18,23,23,29,28,34,34,41,41,51,49,58,59, 70,69,83,81,95,96,110,110,130,127,147,147,169,168, 196,195,221,224,253,254,291,289,326,330,370,374, 420,423,471,480,531,537] |