n | a(n) |
---|---|
0 | 1 |
1 | 2 |
2 | 3 |
3 | 4 |
4 | 5 |
5 | 5 |
6 | 7 |
7 | 7 |
8 | 8 |
9 | 9 |
10 | 9 |
11 | 9 |
12 | 12 |
13 | 12 |
14 | 12 |
15 | 12 |
16 | 13 |
17 | 13 |
18 | 16 |
19 | 16 |
20 | 16 |
21 | 16 |
22 | 16 |
23 | 16 |
24 | 20 |
25 | 20 |
26 | 20 |
27 | 21 |
28 | 21 |
29 | 21 |
30 | 21 |
31 | 21 |
32 | 22 |
33 | 22 |
34 | 22 |
35 | 22 |
36 | 28 |
37 | 28 |
38 | 28 |
39 | 28 |
40 | 28 |
41 | 28 |
42 | 28 |
43 | 28 |
44 | 28 |
45 | 28 |
46 | 28 |
47 | 28 |
48 | 33 |
49 | 33 |
50 | 33 |
51 | 33 |
52 | 33 |
53 | 33 |
54 | 37 |
55 | 37 |
56 | 37 |
57 | 37 |
58 | 37 |
59 | 37 |
60 | 37 |
61 | 37 |
62 | 37 |
63 | 37 |
64 | 38 |
65 | 38 |
66 | 38 |
67 | 38 |
68 | 38 |
69 | 38 |
70 | 38 |
71 | 38 |
72 | 48 |
[1,2,3,4,5,5,7,7,8,9,9,9,12,12,12,12,13,13,16,16, 16,16,16,16,20,20,20,21,21,21,21,21,22,22,22,22, 28,28,28,28,28,28,28,28,28,28,28,28,33,33,33,33, 33,33,37,37,37,37,37,37,37,37,37,37,38,38,38,38, 38,38,38,38,48] |