n | a(n) |
---|---|
1 | 5 |
2 | 13 |
3 | 31 |
4 | 61 |
5 | 103 |
6 | 157 |
7 | 173 |
8 | 239 |
9 | 331 |
10 | 431 |
11 | 439 |
12 | 509 |
13 | 521 |
14 | 541 |
15 | 557 |
16 | 569 |
17 | 577 |
18 | 593 |
19 | 643 |
20 | 647 |
21 | 659 |
22 | 683 |
23 | 691 |
24 | 719 |
25 | 727 |
26 | 821 |
27 | 829 |
28 | 853 |
29 | 857 |
30 | 877 |
31 | 1019 |
32 | 1031 |
33 | 1039 |
34 | 1223 |
35 | 1453 |
36 | 1621 |
37 | 1637 |
38 | 1657 |
39 | 1669 |
40 | 1693 |
41 | 1697 |
42 | 1879 |
43 | 1907 |
44 | 1931 |
45 | 1951 |
46 | 1979 |
47 | 2153 |
48 | 2161 |
49 | 2213 |
[5,13,31,61,103,157,173,239,331,431,439,509,521, 541,557,569,577,593,643,647,659,683,691,719,727, 821,829,853,857,877,1019,1031,1039,1223,1453,1621, 1637,1657,1669,1693,1697,1879,1907,1931,1951,1979, 2153,2161,2213] |