This is a front-end for the Online Encyclopedia of Integer Sequences, made by Christian Perfect. The idea is to provide OEIS entries in non-ancient HTML, and then to think about how they're presented visually. The source code is on GitHub.
n | a(n) |
---|---|
1 | 3 |
2 | 9 |
3 | 15 |
4 | 21 |
5 | 33 |
6 | 51 |
7 | 57 |
8 | 81 |
9 | 87 |
10 | 111 |
11 | 117 |
12 | 123 |
13 | 129 |
14 | 135 |
15 | 141 |
16 | 147 |
17 | 153 |
18 | 177 |
19 | 189 |
20 | 213 |
21 | 219 |
22 | 255 |
23 | 279 |
24 | 285 |
25 | 315 |
26 | 321 |
27 | 327 |
28 | 345 |
29 | 351 |
30 | 363 |
31 | 399 |
32 | 417 |
33 | 465 |
34 | 471 |
35 | 477 |
36 | 483 |
37 | 495 |
38 | 549 |
39 | 579 |
40 | 585 |
41 | 627 |
42 | 657 |
43 | 663 |
44 | 669 |
45 | 723 |
46 | 735 |
47 | 741 |
48 | 747 |
49 | 759 |
50 | 771 |
51 | 783 |
52 | 789 |
53 | 807 |
54 | 825 |