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 | 83 |
| 2 | 107 |
| 3 | 131 |
| 4 | 163 |
| 5 | 251 |
| 6 | 307 |
| 7 | 337 |
| 8 | 353 |
| 9 | 409 |
| 10 | 443 |
| 11 | 449 |
| 12 | 523 |
| 13 | 617 |
| 14 | 739 |
| 15 | 769 |
| 16 | 787 |
| 17 | 811 |
| 18 | 857 |
| 19 | 859 |
| 20 | 907 |
| 21 | 953 |
| 22 | 1171 |
| 23 | 1289 |
| 24 | 1307 |
| 25 | 1321 |
| 26 | 1361 |
| 27 | 1433 |
| 28 | 1451 |
| 29 | 1481 |
| 30 | 1553 |
| 31 | 1579 |
| 32 | 1601 |
| 33 | 1697 |
| 34 | 1699 |
| 35 | 1753 |
| 36 | 1931 |
| 37 | 2099 |
| 38 | 2131 |