n | a(n) |
---|---|
1 | 0 |
2 | 1 |
3 | 10 |
4 | 100 |
5 | 2 |
6 | 110 |
7 | 20 |
8 | 3 |
9 | 21 |
10 | 11 |
11 | 120 |
12 | 4 |
13 | 200 |
14 | 5 |
15 | 30 |
16 | 22 |
17 | 12 |
18 | 13 |
19 | 14 |
20 | 15 |
21 | 210 |
22 | 6 |
23 | 40 |
24 | 220 |
25 | 50 |
26 | 7 |
27 | 51 |
28 | 300 |
29 | 8 |
30 | 23 |
31 | 24 |
32 | 16 |
33 | 25 |
34 | 17 |
35 | 31 |
36 | 18 |
37 | 41 |
38 | 19 |
39 | 52 |
40 | 26 |
41 | 130 |
42 | 9 |
43 | 60 |
44 | 400 |
45 | 32 |
46 | 42 |
47 | 70 |
48 | 35 |
49 | 80 |
50 | 27 |
51 | 45 |
52 | 61 |
53 | 33 |
54 | 90 |
55 | 101 |
56 | 81 |
57 | 28 |
58 | 34 |
59 | 29 |
60 | 43 |
61 | 106 |
62 | 62 |
63 | 55 |
64 | 71 |
65 | 37 |
66 | 53 |
67 | 91 |
68 | 111 |
69 | 82 |
70 | 44 |
71 | 121 |
72 | 39 |
73 | 65 |
74 | 72 |
75 | 92 |
76 | 36 |
77 | 112 |
78 | 310 |
79 | 49 |
80 | 46 |
81 | 102 |
[0,1,10,100,2,110,20,3,21,11,120,4,200,5,30,22,12, 13,14,15,210,6,40,220,50,7,51,300,8,23,24,16,25, 17,31,18,41,19,52,26,130,9,60,400,32,42,70,35,80, 27,45,61,33,90,101,81,28,34,29,43,106,62,55,71,37, 53,91,111,82,44,121,39,65,72,92,36,112,310,49,46, 102] |