n | a(n) |
---|---|
1 | 2 |
2 | 7 |
3 | 20 |
4 | 21 |
5 | 22 |
6 | 64 |
7 | 65 |
8 | 66 |
9 | 67 |
10 | 68 |
11 | 69 |
12 | 70 |
13 | 200 |
14 | 201 |
15 | 202 |
16 | 203 |
17 | 204 |
18 | 205 |
19 | 206 |
20 | 207 |
21 | 208 |
22 | 209 |
23 | 210 |
24 | 211 |
25 | 212 |
26 | 213 |
27 | 214 |
28 | 215 |
29 | 216 |
30 | 217 |
31 | 218 |
32 | 219 |
33 | 220 |
34 | 221 |
35 | 222 |
36 | 223 |
37 | 633 |
38 | 634 |
39 | 635 |
40 | 636 |
41 | 637 |
42 | 638 |
43 | 639 |
44 | 640 |
45 | 641 |
46 | 642 |
47 | 643 |
48 | 644 |
49 | 645 |
50 | 646 |
51 | 647 |
52 | 648 |
53 | 649 |
54 | 650 |
55 | 651 |
[2,7,20,21,22,64,65,66,67,68,69,70,200,201,202, 203,204,205,206,207,208,209,210,211,212,213,214, 215,216,217,218,219,220,221,222,223,633,634,635, 636,637,638,639,640,641,642,643,644,645,646,647, 648,649,650,651] |