n | a(n) |
---|---|
0 | 0 |
1 | 2 |
2 | 4 |
3 | 4 |
4 | 6 |
5 | 8 |
6 | 8 |
7 | 10 |
8 | 12 |
9 | 10 |
10 | 12 |
11 | 14 |
12 | 14 |
13 | 16 |
14 | 18 |
15 | 18 |
16 | 20 |
17 | 22 |
18 | 20 |
19 | 22 |
20 | 24 |
21 | 24 |
22 | 26 |
23 | 28 |
24 | 28 |
25 | 30 |
26 | 32 |
27 | 28 |
28 | 30 |
29 | 32 |
30 | 32 |
31 | 34 |
32 | 36 |
33 | 36 |
34 | 38 |
35 | 40 |
36 | 38 |
37 | 40 |
38 | 42 |
39 | 42 |
40 | 44 |
41 | 46 |
42 | 46 |
43 | 48 |
44 | 50 |
45 | 48 |
46 | 50 |
47 | 52 |
48 | 52 |
49 | 54 |
50 | 56 |
51 | 56 |
52 | 58 |
53 | 60 |
54 | 56 |
55 | 58 |
56 | 60 |
57 | 60 |
58 | 62 |
59 | 64 |
60 | 64 |
61 | 66 |
62 | 68 |
63 | 66 |
64 | 68 |
65 | 70 |
66 | 70 |
67 | 72 |
68 | 74 |
69 | 74 |
70 | 76 |
71 | 78 |
72 | 76 |
73 | 78 |
74 | 80 |
75 | 80 |
76 | 82 |
77 | 84 |
78 | 84 |
79 | 86 |
80 | 88 |
81 | 82 |
[0,2,4,4,6,8,8,10,12,10,12,14,14,16,18,18,20,22, 20,22,24,24,26,28,28,30,32,28,30,32,32,34,36,36, 38,40,38,40,42,42,44,46,46,48,50,48,50,52,52,54, 56,56,58,60,56,58,60,60,62,64,64,66,68,66,68,70, 70,72,74,74,76,78,76,78,80,80,82,84,84,86,88,82] |