n | a(n) |
---|---|
1 | 31 |
2 | 43 |
3 | 67 |
4 | 223 |
5 | 379 |
6 | 491 |
7 | 619 |
8 | 631 |
9 | 643 |
10 | 683 |
11 | 859 |
12 | 883 |
13 | 907 |
14 | 1051 |
15 | 1091 |
16 | 1423 |
17 | 1747 |
18 | 1987 |
19 | 2143 |
20 | 2347 |
21 | 2371 |
22 | 2467 |
23 | 2531 |
24 | 2767 |
25 | 3307 |
26 | 3643 |
27 | 3691 |
28 | 3739 |
29 | 3823 |
30 | 3931 |
31 | 4019 |
32 | 4219 |
33 | 4519 |
34 | 4691 |
35 | 4987 |
36 | 5059 |
37 | 5107 |
38 | 5347 |
39 | 5683 |
40 | 5827 |
41 | 6043 |
[31,43,67,223,379,491,619,631,643,683,859,883,907, 1051,1091,1423,1747,1987,2143,2347,2371,2467,2531, 2767,3307,3643,3691,3739,3823,3931,4019,4219,4519, 4691,4987,5059,5107,5347,5683,5827,6043] |