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