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 | 983 |
| 2 | 2351 |
| 3 | 4019 |
| 4 | 4093 |
| 5 | 4957 |
| 6 | 8731 |
| 7 | 10009 |
| 8 | 10211 |
| 9 | 10271 |
| 10 | 11549 |
| 11 | 11593 |
| 12 | 12809 |
| 13 | 13831 |
| 14 | 17971 |
| 15 | 21647 |
| 16 | 25633 |
| 17 | 30313 |
| 18 | 32411 |
| 19 | 33911 |
| 20 | 34283 |
| 21 | 37277 |
| 22 | 37511 |
| 23 | 38711 |
| 24 | 39749 |
| 25 | 41617 |
| 26 | 41737 |
| 27 | 42299 |
| 28 | 46643 |
| 29 | 48809 |
| 30 | 49121 |
| 31 | 49451 |
| 32 | 51599 |
| 33 | 53381 |
| 34 | 54541 |
| 35 | 54559 |