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 | 229 |
| 2 | 257 |
| 3 | 316 |
| 4 | 321 |
| 5 | 469 |
| 6 | 473 |
| 7 | 568 |
| 8 | 697 |
| 9 | 733 |
| 10 | 761 |
| 11 | 785 |
| 12 | 892 |
| 13 | 940 |
| 14 | 985 |
| 15 | 993 |
| 16 | 1016 |
| 17 | 1101 |
| 18 | 1229 |
| 19 | 1257 |
| 20 | 1304 |
| 21 | 1345 |
| 22 | 1373 |
| 23 | 1384 |
| 24 | 1436 |
| 25 | 1489 |
| 26 | 1509 |
| 27 | 1708 |
| 28 | 1765 |
| 29 | 1772 |
| 30 | 1901 |
| 31 | 1929 |
| 32 | 1937 |
| 33 | 1957 |
| 34 | 2021 |
| 35 | 2024 |
| 36 | 2089 |
| 37 | 2101 |
| 38 | 2177 |
| 39 | 2213 |
| 40 | 2233 |
| 41 | 2296 |
| 42 | 2429 |
| 43 | 2505 |
| 44 | 2557 |
| 45 | 2589 |
| 46 | 2636 |
| 47 | 2677 |
| 48 | 2713 |
| 49 | 2777 |
| 50 | 2857 |
| 51 | 2917 |
| 52 | 2920 |
| 53 | 2941 |
| 54 | 2981 |
| 55 | 2993 |