n | a(n) |
---|---|
0 | 1 |
1 | 1 |
2 | 1 |
3 | 1 |
4 | 1 |
5 | 2 |
6 | 2 |
7 | 2 |
8 | 2 |
9 | 3 |
10 | 4 |
11 | 3 |
12 | 4 |
13 | 5 |
14 | 6 |
15 | 5 |
16 | 6 |
17 | 7 |
18 | 9 |
19 | 7 |
20 | 9 |
21 | 11 |
22 | 12 |
23 | 11 |
24 | 12 |
25 | 15 |
26 | 17 |
27 | 15 |
28 | 17 |
29 | 21 |
30 | 22 |
31 | 21 |
32 | 22 |
33 | 27 |
34 | 29 |
35 | 27 |
36 | 29 |
37 | 36 |
38 | 36 |
39 | 36 |
40 | 36 |
41 | 45 |
42 | 47 |
43 | 45 |
44 | 47 |
45 | 57 |
46 | 58 |
47 | 57 |
48 | 58 |
49 | 69 |
50 | 73 |
51 | 69 |
52 | 73 |
53 | 86 |
54 | 88 |
55 | 86 |
56 | 88 |
57 | 103 |
58 | 109 |
59 | 103 |
60 | 109 |
61 | 125 |
62 | 130 |
63 | 125 |
64 | 130 |
65 | 147 |
66 | 157 |
67 | 147 |
68 | 157 |
69 | 176 |
70 | 184 |
71 | 176 |
72 | 184 |
73 | 205 |
74 | 220 |
75 | 205 |
76 | 220 |
77 | 241 |
78 | 256 |
79 | 241 |
80 | 256 |
[1,1,1,1,1,2,2,2,2,3,4,3,4,5,6,5,6,7,9,7,9,11,12, 11,12,15,17,15,17,21,22,21,22,27,29,27,29,36,36, 36,36,45,47,45,47,57,58,57,58,69,73,69,73,86,88, 86,88,103,109,103,109,125,130,125,130,147,157,147, 157,176,184,176,184,205,220,205,220,241,256,241, 256] |