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 | 9 |
2 | 27 |
3 | 49 |
4 | 63 |
5 | 77 |
6 | 81 |
7 | 91 |
8 | 99 |
9 | 117 |
10 | 119 |
11 | 121 |
12 | 133 |
13 | 143 |
14 | 153 |
15 | 161 |
16 | 169 |
17 | 171 |
18 | 187 |
19 | 189 |
20 | 203 |
21 | 207 |
22 | 209 |
23 | 217 |
24 | 221 |
25 | 243 |
26 | 247 |
27 | 253 |
28 | 259 |
29 | 261 |
30 | 279 |
31 | 287 |
32 | 289 |
33 | 297 |
34 | 299 |
35 | 301 |
36 | 319 |
37 | 323 |
38 | 329 |
39 | 333 |
40 | 341 |
41 | 343 |
42 | 351 |
43 | 361 |
44 | 369 |
45 | 371 |
46 | 377 |
47 | 387 |
48 | 391 |
49 | 403 |
50 | 407 |
51 | 413 |
52 | 423 |
53 | 427 |
54 | 437 |