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 | 52 |
| 2 | 124 |
| 3 | 188 |
| 4 | 238 |
| 5 | 246 |
| 6 | 268 |
| 7 | 290 |
| 8 | 292 |
| 9 | 322 |
| 10 | 406 |
| 11 | 426 |
| 12 | 430 |
| 13 | 474 |
| 14 | 498 |
| 15 | 518 |
| 16 | 530 |
| 17 | 556 |
| 18 | 628 |
| 19 | 658 |
| 20 | 668 |
| 21 | 670 |
| 22 | 782 |
| 23 | 892 |
| 24 | 894 |
| 25 | 902 |
| 26 | 964 |
| 27 | 1002 |
| 28 | 1028 |
| 29 | 1074 |
| 30 | 1102 |
| 31 | 1146 |
| 32 | 1162 |
| 33 | 1222 |
| 34 | 1246 |
| 35 | 1258 |
| 36 | 1266 |
| 37 | 1342 |
| 38 | 1348 |
| 39 | 1388 |
| 40 | 1398 |
| 41 | 1406 |
| 42 | 1506 |
| 43 | 1510 |
| 44 | 1542 |
| 45 | 1578 |
| 46 | 1588 |
| 47 | 1682 |
| 48 | 1732 |
| 49 | 1758 |
| 50 | 1842 |
| 51 | 1844 |
| 52 | 1852 |