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 | 59 |
| 2 | 239 |
| 3 | 311 |
| 4 | 419 |
| 5 | 467 |
| 6 | 541 |
| 7 | 599 |
| 8 | 661 |
| 9 | 971 |
| 10 | 1009 |
| 11 | 1031 |
| 12 | 1259 |
| 13 | 1381 |
| 14 | 1499 |
| 15 | 1549 |
| 16 | 1571 |
| 17 | 1979 |
| 18 | 1993 |
| 19 | 2029 |
| 20 | 2161 |
| 21 | 2267 |
| 22 | 2341 |
| 23 | 2447 |
| 24 | 2687 |
| 25 | 2953 |
| 26 | 3061 |
| 27 | 3253 |
| 28 | 3371 |
| 29 | 3469 |
| 30 | 3529 |
| 31 | 3671 |
| 32 | 3779 |
| 33 | 3793 |
| 34 | 3889 |
| 35 | 3911 |
| 36 | 4091 |
| 37 | 4139 |
| 38 | 4153 |
| 39 | 4261 |
| 40 | 4391 |
| 41 | 4513 |
| 42 | 4729 |
| 43 | 4789 |
| 44 | 5279 |