n | a(n) |
---|---|
0 | 0 |
1 | 2 |
2 | 4 |
3 | 6 |
4 | 8 |
5 | 20 |
6 | 21 |
7 | 1 |
8 | 3 |
9 | 5 |
10 | 7 |
11 | 9 |
12 | 10 |
13 | 22 |
14 | 23 |
15 | 11 |
16 | 12 |
17 | 24 |
18 | 25 |
19 | 13 |
20 | 14 |
21 | 26 |
22 | 27 |
23 | 15 |
24 | 16 |
25 | 28 |
26 | 29 |
27 | 17 |
28 | 18 |
29 | 40 |
30 | 41 |
31 | 19 |
32 | 30 |
33 | 42 |
34 | 43 |
35 | 31 |
36 | 32 |
37 | 44 |
38 | 45 |
39 | 33 |
40 | 34 |
41 | 46 |
42 | 47 |
43 | 35 |
44 | 36 |
45 | 48 |
46 | 49 |
47 | 37 |
48 | 38 |
49 | 60 |
50 | 61 |
51 | 39 |
52 | 50 |
53 | 62 |
54 | 63 |
55 | 51 |
56 | 52 |
57 | 64 |
58 | 65 |
59 | 53 |
60 | 54 |
61 | 66 |
62 | 67 |
63 | 55 |
64 | 56 |
65 | 68 |
66 | 69 |
67 | 57 |
68 | 58 |
69 | 80 |
70 | 81 |
71 | 59 |
72 | 70 |
73 | 82 |
74 | 83 |
75 | 71 |
76 | 72 |
77 | 84 |
78 | 85 |
79 | 73 |
80 | 74 |
81 | 86 |
82 | 87 |
83 | 75 |
84 | 76 |
85 | 88 |
86 | 89 |
87 | 77 |
88 | 78 |
89 | 200 |
90 | 201 |
[0,2,4,6,8,20,21,1,3,5,7,9,10,22,23,11,12,24,25, 13,14,26,27,15,16,28,29,17,18,40,41,19,30,42,43, 31,32,44,45,33,34,46,47,35,36,48,49,37,38,60,61, 39,50,62,63,51,52,64,65,53,54,66,67,55,56,68,69, 57,58,80,81,59,70,82,83,71,72,84,85,73,74,86,87, 75,76,88,89,77,78,200,201] |