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