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 | 7 |
4 | 9 |
5 | 11 |
6 | 13 |
7 | 21 |
8 | 27 |
9 | 33 |
10 | 37 |
11 | 39 |
12 | 63 |
13 | 77 |
14 | 91 |
15 | 99 |
16 | 101 |
17 | 111 |
18 | 117 |
19 | 143 |
20 | 189 |
21 | 231 |
22 | 259 |
23 | 273 |
24 | 297 |
25 | 303 |
26 | 333 |
27 | 351 |
28 | 407 |
29 | 429 |
30 | 481 |
31 | 693 |
32 | 707 |
33 | 777 |
34 | 819 |
35 | 909 |
36 | 999 |
37 | 1001 |
38 | 1111 |
39 | 1221 |
40 | 1287 |
41 | 1313 |
42 | 1443 |
43 | 2079 |
44 | 2121 |
45 | 2331 |
46 | 2457 |
47 | 2727 |
48 | 2849 |
49 | 3003 |
50 | 3333 |
51 | 3367 |