n | a(n) |
---|---|
1 | 0 |
2 | 1 |
3 | 2 |
4 | 3 |
5 | 4 |
6 | 5 |
7 | 6 |
8 | 7 |
9 | 8 |
10 | 9 |
11 | 10 |
12 | 11 |
13 | 12 |
14 | 13 |
15 | 14 |
16 | 15 |
17 | 16 |
18 | 17 |
19 | 18 |
20 | 19 |
21 | 20 |
22 | 30 |
23 | 40 |
24 | 50 |
25 | 60 |
26 | 70 |
27 | 80 |
28 | 90 |
29 | 100 |
30 | 200 |
31 | 300 |
32 | 400 |
33 | 500 |
34 | 600 |
35 | 700 |
36 | 800 |
37 | 900 |
38 | 1000 |
39 | 1000000 |
40 | 1000000000 |
41 | 1000000000000 |
42 | 1000000000000000 |
43 | 1000000000000000000 |
[0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18, 19,20,30,40,50,60,70,80,90,100,200,300,400,500, 600,700,800,900,1000,1000000,1000000000, 1000000000000,1000000000000000, 1000000000000000000] |