n | a(n) |
---|---|
1 | 23 |
2 | 37 |
3 | 53 |
4 | 73 |
5 | 113 |
6 | 131 |
7 | 137 |
8 | 173 |
9 | 179 |
10 | 197 |
11 | 311 |
12 | 317 |
13 | 431 |
14 | 617 |
15 | 719 |
16 | 1499 |
17 | 1997 |
18 | 2239 |
19 | 2293 |
20 | 3137 |
21 | 4919 |
22 | 6173 |
23 | 7433 |
24 | 9677 |
25 | 19973 |
26 | 23833 |
27 | 26833 |
28 | 47933 |
29 | 73331 |
30 | 74177 |
31 | 91733 |
32 | 93491 |
33 | 94397 |
34 | 111731 |
35 | 166931 |
36 | 333911 |
37 | 355933 |
38 | 477797 |
39 | 477977 |
[23,37,53,73,113,131,137,173,179,197,311,317,431, 617,719,1499,1997,2239,2293,3137,4919,6173,7433, 9677,19973,23833,26833,47933,73331,74177,91733, 93491,94397,111731,166931,333911,355933,477797, 477977] |