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 | 7 |
| 2 | 11 |
| 3 | 29 |
| 4 | 37 |
| 5 | 41 |
| 6 | 67 |
| 7 | 79 |
| 8 | 97 |
| 9 | 137 |
| 10 | 191 |
| 11 | 211 |
| 12 | 277 |
| 13 | 379 |
| 14 | 631 |
| 15 | 709 |
| 16 | 821 |
| 17 | 947 |
| 18 | 967 |
| 19 | 991 |
| 20 | 1129 |
| 21 | 1327 |
| 22 | 1597 |
| 23 | 1831 |
| 24 | 2017 |
| 25 | 2081 |
| 26 | 2267 |
| 27 | 2347 |
| 28 | 2557 |
| 29 | 2683 |
| 30 | 2851 |
| 31 | 2927 |
| 32 | 3571 |
| 33 | 3917 |
| 34 | 4561 |
| 35 | 4657 |
| 36 | 4951 |
| 37 | 5051 |
| 38 | 5779 |
| 39 | 6217 |
| 40 | 6329 |
| 41 | 6763 |
| 42 | 8273 |
| 43 | 8647 |
| 44 | 8779 |
| 45 | 9181 |
| 46 | 9871 |
| 47 | 10093 |