n | a(n) |
---|---|
1 | 19 |
2 | 41 |
3 | 61 |
4 | 89 |
5 | 109 |
6 | 149 |
7 | 401 |
8 | 409 |
9 | 419 |
10 | 461 |
11 | 491 |
12 | 601 |
13 | 619 |
14 | 641 |
15 | 691 |
16 | 809 |
17 | 941 |
18 | 1049 |
19 | 1069 |
20 | 1409 |
21 | 1489 |
22 | 1609 |
23 | 4019 |
24 | 4091 |
25 | 4691 |
26 | 4801 |
27 | 4861 |
28 | 6089 |
29 | 6091 |
30 | 6481 |
31 | 6491 |
32 | 6841 |
33 | 8069 |
34 | 8419 |
35 | 8461 |
36 | 8609 |
37 | 8641 |
38 | 8941 |
39 | 9041 |
40 | 9461 |
41 | 9601 |
42 | 14869 |
43 | 18049 |
44 | 40169 |
45 | 40189 |
[19,41,61,89,109,149,401,409,419,461,491,601,619, 641,691,809,941,1049,1069,1409,1489,1609,4019, 4091,4691,4801,4861,6089,6091,6481,6491,6841,8069, 8419,8461,8609,8641,8941,9041,9461,9601,14869, 18049,40169,40189] |