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 | 73 |
| 2 | 719 |
| 3 | 743 |
| 4 | 761 |
| 5 | 773 |
| 6 | 797 |
| 7 | 7103 |
| 8 | 7109 |
| 9 | 7127 |
| 10 | 7151 |
| 11 | 7193 |
| 12 | 7211 |
| 13 | 7229 |
| 14 | 7283 |
| 15 | 7307 |
| 16 | 7331 |
| 17 | 7349 |
| 18 | 7433 |
| 19 | 7457 |
| 20 | 7487 |
| 21 | 7499 |
| 22 | 7523 |
| 23 | 7541 |
| 24 | 7547 |
| 25 | 7577 |
| 26 | 7607 |
| 27 | 7643 |
| 28 | 7673 |
| 29 | 7691 |
| 30 | 7727 |
| 31 | 7757 |
| 32 | 7823 |
| 33 | 7829 |
| 34 | 7853 |
| 35 | 7877 |
| 36 | 7883 |
| 37 | 7907 |
| 38 | 7919 |
| 39 | 7937 |
| 40 | 71039 |
| 41 | 71069 |
| 42 | 71129 |
| 43 | 71153 |