n | a(n) |
---|---|
1 | 1 |
2 | 1 |
3 | 3 |
4 | 3 |
5 | 3 |
6 | 6 |
7 | 6 |
8 | 6 |
9 | 6 |
10 | 10 |
11 | 10 |
12 | 10 |
13 | 10 |
14 | 10 |
15 | 15 |
16 | 15 |
17 | 15 |
18 | 15 |
19 | 15 |
20 | 10 |
21 | 21 |
22 | 21 |
23 | 21 |
24 | 21 |
25 | 21 |
26 | 15 |
27 | 21 |
28 | 28 |
29 | 28 |
30 | 28 |
31 | 28 |
32 | 28 |
33 | 21 |
34 | 28 |
35 | 28 |
36 | 36 |
37 | 36 |
38 | 36 |
39 | 36 |
40 | 36 |
41 | 28 |
42 | 36 |
43 | 36 |
44 | 28 |
45 | 45 |
46 | 45 |
47 | 45 |
48 | 45 |
49 | 45 |
50 | 28 |
51 | 45 |
52 | 45 |
53 | 28 |
54 | 45 |
55 | 55 |
56 | 55 |
57 | 55 |
58 | 55 |
59 | 55 |
60 | 45 |
61 | 55 |
62 | 55 |
63 | 45 |
64 | 55 |
65 | 55 |
66 | 66 |
67 | 66 |
68 | 66 |
69 | 66 |
70 | 66 |
71 | 55 |
72 | 66 |
[1,1,3,3,3,6,6,6,6,10,10,10,10,10,15,15,15,15,15, 10,21,21,21,21,21,15,21,28,28,28,28,28,21,28,28, 36,36,36,36,36,28,36,36,28,45,45,45,45,45,28,45, 45,28,45,55,55,55,55,55,45,55,55,45,55,55,66,66, 66,66,66,55,66] |