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 | 905 |
| 2 | 959 |
| 3 | 1199 |
| 4 | 1207 |
| 5 | 1211 |
| 6 | 1243 |
| 7 | 1271 |
| 8 | 1477 |
| 9 | 1529 |
| 10 | 1541 |
| 11 | 1589 |
| 12 | 1649 |
| 13 | 1719 |
| 14 | 1807 |
| 15 | 1829 |
| 16 | 1859 |
| 17 | 1927 |
| 18 | 1969 |
| 19 | 1985 |
| 20 | 2171 |
| 21 | 2231 |
| 22 | 2263 |
| 23 | 2279 |
| 24 | 2429 |
| 25 | 2465 |
| 26 | 2669 |
| 27 | 2983 |
| 28 | 2993 |
| 29 | 3029 |
| 30 | 3149 |
| 31 | 3215 |
| 32 | 3239 |
| 33 | 3341 |
| 34 | 3353 |
| 35 | 3431 |
| 36 | 3505 |
| 37 | 3665 |
| 38 | 3817 |
| 39 | 3845 |
| 40 | 3985 |