n | a(n) |
---|---|
0 | 0 |
1 | 0 |
2 | 1 |
3 | 2 |
4 | 4 |
5 | 5 |
6 | 7 |
7 | 7 |
8 | 9 |
9 | 10 |
10 | 12 |
11 | 12 |
12 | 15 |
13 | 15 |
14 | 16 |
15 | 18 |
16 | 20 |
17 | 20 |
18 | 22 |
19 | 22 |
20 | 25 |
21 | 26 |
22 | 27 |
23 | 27 |
24 | 30 |
25 | 31 |
26 | 32 |
27 | 33 |
28 | 35 |
29 | 35 |
30 | 38 |
31 | 38 |
32 | 40 |
33 | 41 |
34 | 42 |
35 | 43 |
36 | 46 |
37 | 46 |
38 | 47 |
39 | 48 |
40 | 51 |
41 | 51 |
42 | 53 |
43 | 53 |
44 | 55 |
45 | 57 |
46 | 58 |
47 | 58 |
48 | 61 |
49 | 61 |
50 | 63 |
51 | 64 |
52 | 66 |
53 | 66 |
54 | 68 |
55 | 69 |
56 | 71 |
57 | 72 |
58 | 73 |
59 | 73 |
60 | 77 |
61 | 77 |
62 | 78 |
63 | 79 |
64 | 81 |
65 | 82 |
66 | 84 |
67 | 84 |
68 | 86 |
69 | 87 |
[0,0,1,2,4,5,7,7,9,10,12,12,15,15,16,18,20,20,22, 22,25,26,27,27,30,31,32,33,35,35,38,38,40,41,42, 43,46,46,47,48,51,51,53,53,55,57,58,58,61,61,63, 64,66,66,68,69,71,72,73,73,77,77,78,79,81,82,84, 84,86,87] |