n | a(n) |
---|---|
1 | 3 |
2 | 9 |
3 | 17 |
4 | 21 |
5 | 27 |
6 | 29 |
7 | 39 |
8 | 41 |
9 | 47 |
10 | 51 |
11 | 59 |
12 | 71 |
13 | 81 |
14 | 87 |
15 | 89 |
16 | 113 |
17 | 117 |
18 | 119 |
19 | 131 |
20 | 137 |
21 | 141 |
22 | 159 |
23 | 161 |
24 | 177 |
25 | 189 |
26 | 201 |
27 | 239 |
28 | 263 |
29 | 287 |
30 | 291 |
31 | 299 |
32 | 333 |
33 | 359 |
34 | 371 |
35 | 377 |
36 | 389 |
37 | 393 |
38 | 399 |
39 | 443 |
40 | 459 |
41 | 461 |
42 | 467 |
43 | 471 |
44 | 489 |
45 | 509 |
46 | 539 |
47 | 573 |
48 | 603 |
49 | 623 |
50 | 653 |
51 | 657 |
52 | 659 |
53 | 663 |
54 | 671 |
55 | 681 |
[3,9,17,21,27,29,39,41,47,51,59,71,81,87,89,113, 117,119,131,137,141,159,161,177,189,201,239,263, 287,291,299,333,359,371,377,389,393,399,443,459, 461,467,471,489,509,539,573,603,623,653,657,659, 663,671,681] |