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 | 23 |
| 2 | 529 |
| 3 | 667 |
| 4 | 713 |
| 5 | 851 |
| 6 | 943 |
| 7 | 989 |
| 8 | 1081 |
| 9 | 1219 |
| 10 | 1357 |
| 11 | 1403 |
| 12 | 1541 |
| 13 | 1633 |
| 14 | 1679 |
| 15 | 1817 |
| 16 | 1909 |
| 17 | 2047 |
| 18 | 2231 |
| 19 | 2323 |
| 20 | 2369 |
| 21 | 2461 |
| 22 | 2507 |
| 23 | 2599 |
| 24 | 2921 |
| 25 | 3013 |
| 26 | 3151 |
| 27 | 3197 |
| 28 | 3427 |
| 29 | 3473 |
| 30 | 3611 |
| 31 | 3749 |
| 32 | 3841 |
| 33 | 3979 |
| 34 | 4117 |
| 35 | 4163 |
| 36 | 4393 |
| 37 | 4439 |
| 38 | 4531 |
| 39 | 4577 |
| 40 | 4853 |
| 41 | 5129 |
| 42 | 5221 |
| 43 | 5267 |
| 44 | 5359 |
| 45 | 5497 |