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