n | a(n) |
---|---|
1 | 47 |
2 | 167 |
3 | 257 |
4 | 557 |
5 | 587 |
6 | 647 |
7 | 1217 |
8 | 2957 |
9 | 4007 |
10 | 6257 |
11 | 6857 |
12 | 7577 |
13 | 10847 |
14 | 11927 |
15 | 14537 |
16 | 16217 |
17 | 17477 |
18 | 19457 |
19 | 24407 |
20 | 25457 |
21 | 26687 |
22 | 26717 |
23 | 29867 |
24 | 41507 |
25 | 41597 |
26 | 48527 |
27 | 51407 |
28 | 54617 |
29 | 56087 |
30 | 60077 |
31 | 61547 |
32 | 68477 |
33 | 75527 |
34 | 82457 |
35 | 84047 |
36 | 94427 |
37 | 101267 |
[47,167,257,557,587,647,1217,2957,4007,6257,6857, 7577,10847,11927,14537,16217,17477,19457,24407, 25457,26687,26717,29867,41507,41597,48527,51407, 54617,56087,60077,61547,68477,75527,82457,84047, 94427,101267] |