n | a(n) |
---|---|
1 | 4 |
2 | 9 |
3 | 21 |
4 | 33 |
5 | 57 |
6 | 65 |
7 | 69 |
8 | 77 |
9 | 85 |
10 | 93 |
11 | 121 |
12 | 129 |
13 | 141 |
14 | 177 |
15 | 185 |
16 | 201 |
17 | 209 |
18 | 213 |
19 | 217 |
20 | 221 |
21 | 237 |
22 | 253 |
23 | 265 |
24 | 289 |
25 | 301 |
26 | 309 |
27 | 321 |
28 | 329 |
29 | 365 |
30 | 381 |
31 | 393 |
32 | 417 |
33 | 437 |
34 | 445 |
35 | 453 |
36 | 469 |
37 | 481 |
38 | 497 |
39 | 501 |
40 | 517 |
41 | 533 |
42 | 545 |
43 | 553 |
44 | 581 |
45 | 589 |
46 | 597 |
47 | 633 |
48 | 669 |
49 | 681 |
50 | 689 |
51 | 697 |
52 | 713 |
53 | 717 |
54 | 753 |
[4,9,21,33,57,65,69,77,85,93,121,129,141,177,185, 201,209,213,217,221,237,253,265,289,301,309,321, 329,365,381,393,417,437,445,453,469,481,497,501, 517,533,545,553,581,589,597,633,669,681,689,697, 713,717,753] |