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 | 2393 |
| 2 | 25913 |
| 3 | 47951 |
| 4 | 123191 |
| 5 | 131759 |
| 6 | 219953 |
| 7 | 330611 |
| 8 | 356387 |
| 9 | 450227 |
| 10 | 769117 |
| 11 | 826271 |
| 12 | 870479 |
| 13 | 1026143 |
| 14 | 1500613 |
| 15 | 1515347 |
| 16 | 1697797 |
| 17 | 1846861 |
| 18 | 1907141 |
| 19 | 2013541 |
| 20 | 2217107 |
| 21 | 2486873 |
| 22 | 2732383 |
| 23 | 3229189 |
| 24 | 3294191 |
| 25 | 3956101 |
| 26 | 4338871 |
| 27 | 4481677 |
| 28 | 4739297 |
| 29 | 5022067 |
| 30 | 5239511 |
| 31 | 5294591 |
| 32 | 5774387 |