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 | 2 |
| 2 | 11 |
| 3 | 41 |
| 4 | 1901 |
| 5 | 2459 |
| 6 | 5081 |
| 7 | 5849 |
| 8 | 6131 |
| 9 | 6449 |
| 10 | 8969 |
| 11 | 9221 |
| 12 | 10691 |
| 13 | 12119 |
| 14 | 13229 |
| 15 | 14009 |
| 16 | 14321 |
| 17 | 14669 |
| 18 | 15161 |
| 19 | 18461 |
| 20 | 19709 |
| 21 | 20411 |
| 22 | 21179 |
| 23 | 22271 |
| 24 | 23099 |
| 25 | 24551 |
| 26 | 25601 |
| 27 | 30389 |
| 28 | 37991 |
| 29 | 39419 |
| 30 | 41381 |
| 31 | 43691 |
| 32 | 44699 |
| 33 | 52289 |
| 34 | 55631 |
| 35 | 56081 |
| 36 | 58979 |