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 | 10 |
2 | 11 |
3 | 12 |
4 | 13 |
5 | 14 |
6 | 15 |
7 | 19 |
8 | 20 |
9 | 21 |
10 | 30 |
11 | 31 |
12 | 40 |
13 | 41 |
14 | 50 |
15 | 51 |
16 | 90 |
17 | 91 |
18 | 100 |
19 | 101 |
20 | 110 |
21 | 111 |
22 | 123 |
23 | 132 |
24 | 133 |
25 | 134 |
26 | 135 |
27 | 138 |
28 | 143 |
29 | 144 |
30 | 147 |
31 | 153 |
32 | 156 |
33 | 158 |
34 | 165 |
35 | 168 |
36 | 169 |
37 | 174 |
38 | 177 |
39 | 183 |
40 | 185 |
41 | 186 |
42 | 196 |
43 | 203 |
44 | 213 |
45 | 230 |
46 | 231 |
47 | 302 |
48 | 303 |
49 | 304 |
50 | 305 |
51 | 308 |
52 | 312 |
53 | 313 |
54 | 314 |
55 | 315 |
56 | 318 |
57 | 320 |