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 | 53 |
| 2 | 239 |
| 3 | 487 |
| 4 | 673 |
| 5 | 797 |
| 6 | 859 |
| 7 | 983 |
| 8 | 1231 |
| 9 | 1789 |
| 10 | 1913 |
| 11 | 2099 |
| 12 | 2161 |
| 13 | 2347 |
| 14 | 2657 |
| 15 | 2719 |
| 16 | 2843 |
| 17 | 3463 |
| 18 | 4021 |
| 19 | 4517 |
| 20 | 4703 |
| 21 | 4889 |
| 22 | 4951 |
| 23 | 5261 |
| 24 | 5323 |
| 25 | 5881 |
| 26 | 6067 |
| 27 | 6563 |
| 28 | 6997 |
| 29 | 7121 |
| 30 | 7307 |
| 31 | 7369 |
| 32 | 7741 |
| 33 | 7927 |
| 34 | 8237 |
| 35 | 8423 |
| 36 | 8609 |
| 37 | 9043 |
| 38 | 9539 |
| 39 | 9601 |
| 40 | 9787 |
| 41 | 9973 |
| 42 | 10159 |
| 43 | 10531 |
| 44 | 10903 |