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 | 186 |
| 2 | 266 |
| 3 | 290 |
| 4 | 322 |
| 5 | 470 |
| 6 | 518 |
| 7 | 534 |
| 8 | 582 |
| 9 | 590 |
| 10 | 670 |
| 11 | 754 |
| 12 | 790 |
| 13 | 814 |
| 14 | 894 |
| 15 | 994 |
| 16 | 1146 |
| 17 | 1158 |
| 18 | 1166 |
| 19 | 1338 |
| 20 | 1370 |
| 21 | 1390 |
| 22 | 1562 |
| 23 | 1686 |
| 24 | 1798 |
| 25 | 1842 |
| 26 | 1958 |
| 27 | 2118 |
| 28 | 2158 |
| 29 | 2230 |
| 30 | 2318 |
| 31 | 2454 |
| 32 | 2482 |
| 33 | 2514 |
| 34 | 2570 |
| 35 | 2630 |
| 36 | 2758 |
| 37 | 2786 |
| 38 | 2810 |
| 39 | 2922 |
| 40 | 2930 |
| 41 | 2994 |
| 42 | 3154 |
| 43 | 3206 |
| 44 | 3262 |
| 45 | 3278 |
| 46 | 3378 |
| 47 | 3454 |
| 48 | 3522 |
| 49 | 3562 |