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