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 | 67 |
| 2 | 113 |
| 3 | 157 |
| 4 | 193 |
| 5 | 257 |
| 6 | 283 |
| 7 | 311 |
| 8 | 337 |
| 9 | 373 |
| 10 | 409 |
| 11 | 419 |
| 12 | 463 |
| 13 | 509 |
| 14 | 599 |
| 15 | 643 |
| 16 | 653 |
| 17 | 661 |
| 18 | 743 |
| 19 | 761 |
| 20 | 769 |
| 21 | 797 |
| 22 | 1013 |
| 23 | 1031 |
| 24 | 1039 |
| 25 | 1103 |
| 26 | 1129 |
| 27 | 1193 |
| 28 | 1237 |
| 29 | 1301 |
| 30 | 1381 |
| 31 | 1399 |
| 32 | 1427 |
| 33 | 1471 |
| 34 | 1481 |
| 35 | 1553 |
| 36 | 1571 |
| 37 | 1579 |
| 38 | 1597 |
| 39 | 1733 |
| 40 | 1759 |
| 41 | 1823 |
| 42 | 1831 |
| 43 | 1877 |
| 44 | 2029 |
| 45 | 2039 |
| 46 | 2111 |
| 47 | 2129 |