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 | 1 |
2 | 3 |
3 | 9 |
4 | 21 |
5 | 27 |
6 | 63 |
7 | 81 |
8 | 93 |
9 | 147 |
10 | 171 |
11 | 189 |
12 | 243 |
13 | 279 |
14 | 441 |
15 | 513 |
16 | 567 |
17 | 609 |
18 | 651 |
19 | 729 |
20 | 837 |
21 | 903 |
22 | 1029 |
23 | 1197 |
24 | 1323 |
25 | 1539 |
26 | 1701 |
27 | 1827 |
28 | 1953 |
29 | 2187 |
30 | 2511 |
31 | 2667 |
32 | 2709 |
33 | 2883 |
34 | 2943 |
35 | 3087 |
36 | 3249 |
37 | 3591 |
38 | 3969 |
39 | 4263 |
40 | 4401 |
41 | 4557 |
42 | 4617 |
43 | 5103 |
44 | 5301 |
45 | 5481 |
46 | 5859 |
47 | 6321 |