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 | 6 |
| 2 | 12 |
| 3 | 24 |
| 4 | 59 |
| 5 | 77 |
| 6 | 78 |
| 7 | 87 |
| 8 | 88 |
| 9 | 126 |
| 10 | 135 |
| 11 | 158 |
| 12 | 312 |
| 13 | 331 |
| 14 | 379 |
| 15 | 415 |
| 16 | 445 |
| 17 | 455 |
| 18 | 456 |
| 19 | 824 |
| 20 | 924 |
| 21 | 955 |
| 22 | 971 |
| 23 | 1069 |
| 24 | 1080 |
| 25 | 1148 |
| 26 | 1226 |
| 27 | 1368 |
| 28 | 1402 |
| 29 | 1480 |
| 30 | 1592 |
| 31 | 1597 |
| 32 | 1826 |
| 33 | 1934 |
| 34 | 2002 |
| 35 | 2014 |
| 36 | 2035 |
| 37 | 2093 |
| 38 | 2187 |
| 39 | 2212 |
| 40 | 2254 |
| 41 | 2315 |
| 42 | 2353 |
| 43 | 2461 |
| 44 | 2587 |
| 45 | 2619 |
| 46 | 2653 |
| 47 | 2766 |
| 48 | 2792 |