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 | 89 |
| 2 | 233 |
| 3 | 797 |
| 4 | 997 |
| 5 | 1201 |
| 6 | 1433 |
| 7 | 1877 |
| 8 | 2153 |
| 9 | 2381 |
| 10 | 2393 |
| 11 | 2549 |
| 12 | 2801 |
| 13 | 2917 |
| 14 | 2957 |
| 15 | 3229 |
| 16 | 3253 |
| 17 | 3301 |
| 18 | 3373 |
| 19 | 3449 |
| 20 | 3733 |
| 21 | 3989 |
| 22 | 4397 |
| 23 | 4673 |
| 24 | 4937 |
| 25 | 5261 |
| 26 | 5273 |
| 27 | 5393 |
| 28 | 5413 |
| 29 | 5657 |
| 30 | 5701 |
| 31 | 5981 |