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 | 25 |
| 2 | 28 |
| 3 | 36 |
| 4 | 40 |
| 5 | 50 |
| 6 | 68 |
| 7 | 70 |
| 8 | 74 |
| 9 | 94 |
| 10 | 95 |
| 11 | 98 |
| 12 | 116 |
| 13 | 119 |
| 14 | 134 |
| 15 | 142 |
| 16 | 143 |
| 17 | 154 |
| 18 | 162 |
| 19 | 170 |
| 20 | 175 |
| 21 | 182 |
| 22 | 189 |
| 23 | 190 |
| 24 | 200 |
| 25 | 220 |
| 26 | 226 |
| 27 | 242 |
| 28 | 245 |
| 29 | 262 |
| 30 | 273 |