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 | 59 |
| 2 | 139 |
| 3 | 233 |
| 4 | 337 |
| 5 | 439 |
| 6 | 557 |
| 7 | 653 |
| 8 | 769 |
| 9 | 883 |
| 10 | 1013 |
| 11 | 1117 |
| 12 | 1249 |
| 13 | 1381 |
| 14 | 1493 |
| 15 | 1613 |
| 16 | 1747 |
| 17 | 1879 |
| 18 | 2017 |
| 19 | 2141 |
| 20 | 2287 |
| 21 | 2399 |
| 22 | 2551 |
| 23 | 2689 |
| 24 | 2801 |
| 25 | 2953 |
| 26 | 3089 |
| 27 | 3253 |
| 28 | 3373 |
| 29 | 3529 |
| 30 | 3643 |
| 31 | 3793 |
| 32 | 3923 |
| 33 | 4073 |
| 34 | 4219 |
| 35 | 4357 |
| 36 | 4513 |
| 37 | 4651 |
| 38 | 4799 |
| 39 | 4957 |
| 40 | 5087 |
| 41 | 5237 |
| 42 | 5413 |
| 43 | 5527 |
| 44 | 5683 |