n | a(n) |
---|---|
1 | 3 |
2 | 15 |
3 | 19 |
4 | 31 |
5 | 39 |
6 | 43 |
7 | 51 |
8 | 55 |
9 | 75 |
10 | 79 |
11 | 99 |
12 | 111 |
13 | 123 |
14 | 139 |
15 | 159 |
16 | 163 |
17 | 171 |
18 | 175 |
19 | 183 |
20 | 195 |
21 | 211 |
22 | 231 |
23 | 235 |
24 | 259 |
25 | 279 |
26 | 283 |
27 | 291 |
28 | 295 |
29 | 303 |
30 | 315 |
31 | 319 |
32 | 339 |
33 | 343 |
34 | 351 |
35 | 379 |
36 | 411 |
37 | 415 |
38 | 423 |
39 | 435 |
40 | 451 |
41 | 459 |
42 | 463 |
43 | 475 |
[3,15,19,31,39,43,51,55,75,79,99,111,123,139,159, 163,171,175,183,195,211,231,235,259,279,283,291, 295,303,315,319,339,343,351,379,411,415,423,435, 451,459,463,475] |