n | a(n) |
---|---|
0 | 1 |
1 | 2 |
2 | 2 |
3 | 2 |
4 | 2 |
5 | 2 |
6 | 2 |
7 | 2 |
8 | 2 |
9 | 4 |
10 | 6 |
11 | 6 |
12 | 6 |
13 | 6 |
14 | 6 |
15 | 6 |
16 | 6 |
17 | 6 |
18 | 8 |
19 | 10 |
20 | 10 |
21 | 10 |
22 | 10 |
23 | 10 |
24 | 10 |
25 | 12 |
26 | 14 |
27 | 16 |
28 | 18 |
29 | 18 |
30 | 18 |
31 | 18 |
32 | 18 |
33 | 18 |
34 | 22 |
35 | 26 |
36 | 28 |
37 | 30 |
38 | 30 |
39 | 30 |
40 | 30 |
41 | 30 |
42 | 30 |
43 | 34 |
44 | 38 |
45 | 40 |
46 | 42 |
47 | 42 |
48 | 42 |
49 | 44 |
50 | 48 |
51 | 50 |
52 | 54 |
53 | 58 |
54 | 60 |
55 | 62 |
56 | 62 |
57 | 62 |
58 | 66 |
59 | 74 |
60 | 78 |
61 | 82 |
62 | 86 |
63 | 88 |
64 | 90 |
65 | 90 |
66 | 90 |
[1,2,2,2,2,2,2,2,2,4,6,6,6,6,6,6,6,6,8,10,10,10, 10,10,10,12,14,16,18,18,18,18,18,18,22,26,28,30, 30,30,30,30,30,34,38,40,42,42,42,44,48,50,54,58, 60,62,62,62,66,74,78,82,86,88,90,90,90] |