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 | 323 |
| 2 | 767 |
| 3 | 989 |
| 4 | 10001 |
| 5 | 11111 |
| 6 | 13031 |
| 7 | 14141 |
| 8 | 14941 |
| 9 | 15151 |
| 10 | 17371 |
| 11 | 32023 |
| 12 | 33233 |
| 13 | 34343 |
| 14 | 36763 |
| 15 | 71017 |
| 16 | 73937 |
| 17 | 74147 |
| 18 | 74947 |
| 19 | 77177 |
| 20 | 77677 |
| 21 | 78587 |
| 22 | 90109 |
| 23 | 92629 |
| 24 | 94249 |
| 25 | 1006001 |
| 26 | 1013101 |
| 27 | 1024201 |
| 28 | 1033301 |
| 29 | 1047401 |
| 30 | 1049401 |
| 31 | 1066601 |
| 32 | 1073701 |