n | a(n) |
---|---|
1 | 0 |
2 | 3 |
3 | 11 |
4 | 13 |
5 | 17 |
6 | 21 |
7 | 23 |
8 | 73 |
9 | 101 |
10 | 103 |
11 | 111 |
12 | 113 |
13 | 117 |
14 | 121 |
15 | 123 |
16 | 173 |
17 | 323 |
18 | 373 |
19 | 1101 |
20 | 1103 |
21 | 1111 |
22 | 1113 |
23 | 1117 |
24 | 1121 |
25 | 1123 |
26 | 1173 |
27 | 1323 |
28 | 1373 |
29 | 3323 |
30 | 3373 |
31 | 11373 |
32 | 13323 |
33 | 13373 |
34 | 17373 |
35 | 21373 |
36 | 23323 |
37 | 23373 |
38 | 73373 |
39 | 101323 |
40 | 101373 |
41 | 103323 |
42 | 103373 |
43 | 111373 |
44 | 113323 |
45 | 113373 |
46 | 117373 |
[0,3,11,13,17,21,23,73,101,103,111,113,117,121, 123,173,323,373,1101,1103,1111,1113,1117,1121, 1123,1173,1323,1373,3323,3373,11373,13323,13373, 17373,21373,23323,23373,73373,101323,101373, 103323,103373,111373,113323,113373,117373] |