n | a(n) |
---|---|
1 | 27 |
2 | 37 |
3 | 97 |
4 | 577 |
5 | 687 |
6 | 727 |
7 | 777 |
8 | 807 |
9 | 1297 |
10 | 1707 |
11 | 1917 |
12 | 2067 |
13 | 2487 |
14 | 2787 |
15 | 2977 |
16 | 3027 |
17 | 3037 |
18 | 3067 |
19 | 3277 |
20 | 3367 |
21 | 3417 |
22 | 3507 |
23 | 3837 |
24 | 4047 |
25 | 4257 |
26 | 4377 |
27 | 4447 |
28 | 4567 |
29 | 4717 |
30 | 5137 |
31 | 5557 |
32 | 5637 |
33 | 5677 |
34 | 5917 |
35 | 5967 |
36 | 6057 |
37 | 6187 |
38 | 6327 |
39 | 7077 |
40 | 7087 |
41 | 7357 |
42 | 7407 |
43 | 7507 |
44 | 7597 |
[27,37,97,577,687,727,777,807,1297,1707,1917,2067, 2487,2787,2977,3027,3037,3067,3277,3367,3417,3507, 3837,4047,4257,4377,4447,4567,4717,5137,5557,5637, 5677,5917,5967,6057,6187,6327,7077,7087,7357,7407, 7507,7597] |