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 | 27 |
| 2 | 32 |
| 3 | 38 |
| 4 | 44 |
| 5 | 50 |
| 6 | 64 |
| 7 | 90 |
| 8 | 103 |
| 9 | 115 |
| 10 | 125 |
| 11 | 160 |
| 12 | 181 |
| 13 | 187 |
| 14 | 207 |
| 15 | 225 |
| 16 | 325 |
| 17 | 381 |
| 18 | 669 |
| 19 | 778 |
| 20 | 806 |
| 21 | 906 |
| 22 | 1096 |
| 23 | 1217 |
| 24 | 1490 |
| 25 | 1551 |
| 26 | 1691 |
| 27 | 1732 |
| 28 | 1817 |
| 29 | 1901 |
| 30 | 2036 |
| 31 | 2172 |
| 32 | 2244 |
| 33 | 2313 |
| 34 | 2388 |
| 35 | 2537 |
| 36 | 2590 |
| 37 | 2664 |
| 38 | 2745 |
| 39 | 2770 |
| 40 | 2956 |
| 41 | 3038 |
| 42 | 3293 |
| 43 | 3735 |
| 44 | 3797 |
| 45 | 3857 |
| 46 | 4080 |
| 47 | 4210 |
| 48 | 4274 |