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 | 20 |
2 | 21 |
3 | 32 |
4 | 33 |
5 | 44 |
6 | 45 |
7 | 56 |
8 | 57 |
9 | 75 |
10 | 80 |
11 | 81 |
12 | 84 |
13 | 85 |
14 | 92 |
15 | 93 |
16 | 104 |
17 | 105 |
18 | 116 |
19 | 117 |
20 | 132 |
21 | 135 |
22 | 140 |
23 | 141 |
24 | 144 |
25 | 147 |
26 | 165 |
27 | 170 |
28 | 171 |
29 | 176 |
30 | 177 |
31 | 189 |
32 | 200 |
33 | 201 |
34 | 204 |
35 | 212 |
36 | 213 |
37 | 216 |
38 | 217 |
39 | 224 |
40 | 225 |
41 | 230 |
42 | 231 |
43 | 242 |
44 | 243 |
45 | 252 |
46 | 260 |
47 | 261 |
48 | 272 |
49 | 285 |
50 | 296 |
51 | 297 |
52 | 300 |
53 | 301 |
54 | 315 |
55 | 324 |