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 | 5 |
| 2 | 41 |
| 3 | 293 |
| 4 | 401 |
| 5 | 461 |
| 6 | 593 |
| 7 | 821 |
| 8 | 1181 |
| 9 | 1493 |
| 10 | 1721 |
| 11 | 3593 |
| 12 | 4493 |
| 13 | 5081 |
| 14 | 7793 |
| 15 | 12941 |
| 16 | 16001 |
| 17 | 16361 |
| 18 | 17093 |
| 19 | 21821 |
| 20 | 28541 |
| 21 | 29021 |
| 22 | 31481 |
| 23 | 33521 |
| 24 | 36161 |
| 25 | 39461 |
| 26 | 45281 |
| 27 | 48341 |
| 28 | 54101 |
| 29 | 56093 |
| 30 | 65141 |
| 31 | 66593 |
| 32 | 74093 |
| 33 | 75641 |
| 34 | 76421 |
| 35 | 83621 |
| 36 | 92861 |
| 37 | 98993 |
| 38 | 101681 |