n | a(n) |
---|---|
1 | 2 |
2 | 5 |
3 | 17 |
4 | 19 |
5 | 23 |
6 | 31 |
7 | 41 |
8 | 61 |
9 | 71 |
10 | 83 |
11 | 181 |
12 | 269 |
13 | 389 |
14 | 419 |
15 | 449 |
16 | 631 |
17 | 683 |
18 | 727 |
19 | 743 |
20 | 809 |
21 | 929 |
22 | 1039 |
23 | 1061 |
24 | 1069 |
25 | 1091 |
26 | 1277 |
27 | 1381 |
28 | 1481 |
29 | 1567 |
30 | 1613 |
31 | 1747 |
32 | 1873 |
33 | 1951 |
34 | 1993 |
35 | 2039 |
36 | 2129 |
37 | 2281 |
38 | 2297 |
39 | 2339 |
40 | 2381 |
41 | 2549 |
42 | 2579 |
[2,5,17,19,23,31,41,61,71,83,181,269,389,419,449, 631,683,727,743,809,929,1039,1061,1069,1091,1277, 1381,1481,1567,1613,1747,1873,1951,1993,2039,2129, 2281,2297,2339,2381,2549,2579] |