Reminder: The OEIS is hiring a new managing editor, and the application deadline is January 26.
n | a(n) |
---|---|
1 | 3 |
2 | 9 |
3 | 15 |
4 | 57 |
5 | 63 |
6 | 69 |
7 | 75 |
8 | 81 |
9 | 87 |
10 | 99 |
11 | 117 |
12 | 129 |
13 | 141 |
14 | 147 |
15 | 153 |
16 | 177 |
17 | 207 |
18 | 219 |
19 | 273 |
20 | 285 |
21 | 291 |
22 | 309 |
23 | 327 |
24 | 351 |
25 | 363 |
26 | 375 |
27 | 405 |
28 | 411 |
29 | 453 |
30 | 465 |
31 | 477 |
32 | 483 |
33 | 489 |
34 | 537 |
35 | 543 |
36 | 561 |
37 | 615 |
38 | 621 |
39 | 627 |
40 | 639 |
41 | 663 |
42 | 699 |
43 | 753 |
44 | 759 |
45 | 789 |
46 | 795 |
47 | 801 |
48 | 831 |
49 | 837 |
50 | 867 |
51 | 873 |
52 | 915 |
53 | 933 |
54 | 939 |
[3,9,15,57,63,69,75,81,87,99,117,129,141,147,153, 177,207,219,273,285,291,309,327,351,363,375,405, 411,453,465,477,483,489,537,543,561,615,621,627, 639,663,699,753,759,789,795,801,831,837,867,873, 915,933,939] |