n | a(n) |
---|---|
1 | 1 |
2 | 15 |
3 | 33 |
4 | 35 |
5 | 45 |
6 | 51 |
7 | 69 |
8 | 75 |
9 | 85 |
10 | 87 |
11 | 99 |
12 | 123 |
13 | 135 |
14 | 141 |
15 | 143 |
16 | 153 |
17 | 159 |
18 | 161 |
19 | 175 |
20 | 177 |
21 | 185 |
22 | 207 |
23 | 213 |
24 | 225 |
25 | 235 |
26 | 245 |
27 | 249 |
28 | 259 |
29 | 261 |
30 | 267 |
31 | 297 |
32 | 303 |
33 | 321 |
34 | 323 |
35 | 335 |
36 | 339 |
37 | 363 |
38 | 369 |
39 | 375 |
40 | 393 |
41 | 405 |
42 | 411 |
43 | 423 |
44 | 425 |
45 | 447 |
46 | 455 |
47 | 459 |
48 | 477 |
49 | 485 |
50 | 501 |
51 | 519 |
52 | 531 |
53 | 533 |
54 | 535 |
[1,15,33,35,45,51,69,75,85,87,99,123,135,141,143, 153,159,161,175,177,185,207,213,225,235,245,249, 259,261,267,297,303,321,323,335,339,363,369,375, 393,405,411,423,425,447,455,459,477,485,501,519, 531,533,535] |