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 | 21013 |
| 2 | 21017 |
| 3 | 21019 |
| 4 | 21023 |
| 5 | 21059 |
| 6 | 21067 |
| 7 | 21089 |
| 8 | 31013 |
| 9 | 31019 |
| 10 | 31039 |
| 11 | 31069 |
| 12 | 31079 |
| 13 | 32027 |
| 14 | 32029 |
| 15 | 32057 |
| 16 | 32059 |
| 17 | 32069 |
| 18 | 32089 |
| 19 | 32159 |
| 20 | 32189 |
| 21 | 41017 |
| 22 | 41023 |
| 23 | 41039 |
| 24 | 41047 |
| 25 | 41057 |
| 26 | 42013 |
| 27 | 42017 |
| 28 | 42019 |
| 29 | 42023 |
| 30 | 42089 |
| 31 | 42139 |
| 32 | 42157 |
| 33 | 42169 |