n | a(n) |
---|---|
1 | 1 |
2 | 7 |
3 | 13 |
4 | 21 |
5 | 31 |
6 | 37 |
7 | 49 |
8 | 63 |
9 | 69 |
10 | 75 |
11 | 87 |
12 | 99 |
13 | 111 |
14 | 127 |
15 | 133 |
16 | 141 |
17 | 159 |
18 | 169 |
19 | 189 |
20 | 195 |
21 | 205 |
22 | 219 |
23 | 231 |
24 | 237 |
25 | 259 |
26 | 267 |
27 | 283 |
28 | 289 |
29 | 303 |
30 | 319 |
31 | 327 |
32 | 339 |
33 | 357 |
34 | 367 |
35 | 391 |
36 | 399 |
37 | 415 |
38 | 427 |
39 | 433 |
40 | 463 |
41 | 477 |
42 | 487 |
43 | 495 |
44 | 517 |
45 | 529 |
46 | 537 |
47 | 553 |
48 | 577 |
49 | 583 |
50 | 601 |
51 | 615 |
52 | 621 |
53 | 639 |
54 | 645 |
55 | 655 |
[1,7,13,21,31,37,49,63,69,75,87,99,111,127,133, 141,159,169,189,195,205,219,231,237,259,267,283, 289,303,319,327,339,357,367,391,399,415,427,433, 463,477,487,495,517,529,537,553,577,583,601,615, 621,639,645,655] |