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 | 1 |
| 2 | 5 |
| 3 | 77 |
| 4 | 177 |
| 5 | 215 |
| 6 | 247 |
| 7 | 313 |
| 8 | 348 |
| 9 | 465 |
| 10 | 593 |
| 11 | 712 |
| 12 | 723 |
| 13 | 1092 |
| 14 | 1110 |
| 15 | 1218 |
| 16 | 1335 |
| 17 | 1433 |
| 18 | 1470 |
| 19 | 1673 |
| 20 | 1738 |
| 21 | 1755 |
| 22 | 1815 |
| 23 | 1990 |
| 24 | 2007 |
| 25 | 2153 |
| 26 | 2223 |
| 27 | 2293 |
| 28 | 2830 |
| 29 | 2903 |
| 30 | 2930 |
| 31 | 3042 |
| 32 | 3332 |
| 33 | 3598 |
| 34 | 3673 |
| 35 | 3790 |
| 36 | 3957 |
| 37 | 4308 |
| 38 | 4477 |
| 39 | 4623 |
| 40 | 5338 |
| 41 | 5548 |
| 42 | 5955 |
| 43 | 6258 |
| 44 | 6297 |
| 45 | 7030 |
| 46 | 7095 |