n | a(n) |
---|---|
1 | 2 |
2 | 2 |
3 | 4 |
4 | 4 |
5 | 6 |
6 | 6 |
7 | 6 |
8 | 6 |
9 | 8 |
10 | 8 |
11 | 8 |
12 | 8 |
13 | 10 |
14 | 10 |
15 | 10 |
16 | 10 |
17 | 10 |
18 | 10 |
19 | 12 |
20 | 12 |
21 | 12 |
22 | 12 |
23 | 12 |
24 | 12 |
25 | 14 |
26 | 14 |
27 | 14 |
28 | 14 |
29 | 14 |
30 | 14 |
31 | 16 |
32 | 16 |
33 | 16 |
34 | 16 |
35 | 16 |
36 | 16 |
37 | 18 |
38 | 18 |
39 | 18 |
40 | 18 |
41 | 18 |
42 | 18 |
43 | 18 |
44 | 18 |
45 | 20 |
46 | 20 |
47 | 20 |
48 | 20 |
49 | 20 |
50 | 20 |
51 | 20 |
52 | 20 |
53 | 22 |
54 | 22 |
55 | 22 |
56 | 22 |
57 | 22 |
58 | 22 |
59 | 22 |
60 | 22 |
61 | 24 |
62 | 24 |
63 | 24 |
64 | 24 |
65 | 24 |
66 | 24 |
67 | 24 |
68 | 24 |
69 | 26 |
70 | 26 |
71 | 26 |
72 | 26 |
73 | 26 |
[2,2,4,4,6,6,6,6,8,8,8,8,10,10,10,10,10,10,12,12, 12,12,12,12,14,14,14,14,14,14,16,16,16,16,16,16, 18,18,18,18,18,18,18,18,20,20,20,20,20,20,20,20, 22,22,22,22,22,22,22,22,24,24,24,24,24,24,24,24, 26,26,26,26,26] |