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 | 101 |
| 2 | 103 |
| 3 | 107 |
| 4 | 109 |
| 5 | 1009 |
| 6 | 1013 |
| 7 | 1019 |
| 8 | 1021 |
| 9 | 1031 |
| 10 | 1033 |
| 11 | 1039 |
| 12 | 1049 |
| 13 | 1051 |
| 14 | 1061 |
| 15 | 1063 |
| 16 | 1069 |
| 17 | 1087 |
| 18 | 1091 |
| 19 | 1093 |
| 20 | 1097 |
| 21 | 1103 |
| 22 | 1109 |
| 23 | 3109 |
| 24 | 5101 |
| 25 | 5107 |
| 26 | 6101 |
| 27 | 7103 |
| 28 | 7109 |
| 29 | 8101 |
| 30 | 9103 |
| 31 | 9109 |
| 32 | 10007 |
| 33 | 10009 |
| 34 | 10037 |
| 35 | 10039 |
| 36 | 10061 |
| 37 | 10067 |
| 38 | 10069 |
| 39 | 10079 |
| 40 | 10091 |
| 41 | 10093 |