n | a(n) |
---|---|
1 | 7 |
2 | 17 |
3 | 47 |
4 | 67 |
5 | 71 |
6 | 79 |
7 | 97 |
8 | 107 |
9 | 167 |
10 | 179 |
11 | 197 |
12 | 467 |
13 | 479 |
14 | 487 |
15 | 607 |
16 | 617 |
17 | 647 |
18 | 677 |
19 | 701 |
20 | 709 |
21 | 719 |
22 | 761 |
23 | 769 |
24 | 787 |
25 | 797 |
26 | 877 |
27 | 887 |
28 | 907 |
29 | 947 |
30 | 967 |
31 | 971 |
32 | 977 |
33 | 997 |
34 | 1087 |
35 | 1097 |
36 | 1117 |
37 | 1171 |
38 | 1187 |
39 | 1447 |
40 | 1471 |
41 | 1487 |
42 | 1607 |
43 | 1667 |
44 | 1697 |
45 | 1709 |
46 | 1741 |
47 | 1747 |
48 | 1777 |
49 | 1787 |
50 | 1789 |
[7,17,47,67,71,79,97,107,167,179,197,467,479,487, 607,617,647,677,701,709,719,761,769,787,797,877, 887,907,947,967,971,977,997,1087,1097,1117,1171, 1187,1447,1471,1487,1607,1667,1697,1709,1741,1747, 1777,1787,1789] |