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 | 113 |
| 2 | 547 |
| 3 | 733 |
| 4 | 857 |
| 5 | 919 |
| 6 | 1229 |
| 7 | 1291 |
| 8 | 1601 |
| 9 | 1663 |
| 10 | 1787 |
| 11 | 1973 |
| 12 | 2221 |
| 13 | 2531 |
| 14 | 2593 |
| 15 | 2903 |
| 16 | 3089 |
| 17 | 3461 |
| 18 | 3709 |
| 19 | 3833 |
| 20 | 4019 |
| 21 | 4391 |
| 22 | 4639 |
| 23 | 5011 |
| 24 | 5197 |
| 25 | 5507 |
| 26 | 5569 |
| 27 | 5693 |
| 28 | 5879 |
| 29 | 6871 |
| 30 | 7057 |
| 31 | 7243 |
| 32 | 8111 |
| 33 | 8297 |
| 34 | 8669 |
| 35 | 8731 |
| 36 | 9041 |
| 37 | 9103 |
| 38 | 9227 |
| 39 | 9413 |
| 40 | 9661 |
| 41 | 10343 |
| 42 | 10529 |
| 43 | 11087 |