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 | 2 |
| 2 | 67 |
| 3 | 73 |
| 4 | 83 |
| 5 | 97 |
| 6 | 137 |
| 7 | 163 |
| 8 | 193 |
| 9 | 227 |
| 10 | 307 |
| 11 | 353 |
| 12 | 457 |
| 13 | 577 |
| 14 | 587 |
| 15 | 593 |
| 16 | 617 |
| 17 | 643 |
| 18 | 683 |
| 19 | 787 |
| 20 | 827 |
| 21 | 947 |
| 22 | 977 |
| 23 | 1033 |
| 24 | 1097 |
| 25 | 1123 |
| 26 | 1163 |
| 27 | 1217 |
| 28 | 1307 |
| 29 | 1523 |
| 30 | 1553 |
| 31 | 1627 |
| 32 | 1657 |
| 33 | 1697 |
| 34 | 1723 |
| 35 | 1747 |
| 36 | 1753 |
| 37 | 1787 |
| 38 | 1867 |
| 39 | 1913 |
| 40 | 1987 |
| 41 | 2017 |
| 42 | 2113 |
| 43 | 2137 |
| 44 | 2153 |
| 45 | 2203 |