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 | 602 |
| 2 | 603 |
| 3 | 1083 |
| 4 | 2012 |
| 5 | 2091 |
| 6 | 2522 |
| 7 | 2523 |
| 8 | 2524 |
| 9 | 2634 |
| 10 | 2763 |
| 11 | 3243 |
| 12 | 3355 |
| 13 | 4202 |
| 14 | 4203 |
| 15 | 4921 |
| 16 | 4922 |
| 17 | 4923 |
| 18 | 5034 |
| 19 | 5035 |
| 20 | 5132 |
| 21 | 5203 |
| 22 | 5282 |
| 23 | 5283 |
| 24 | 5785 |
| 25 | 5882 |
| 26 | 5954 |
| 27 | 5972 |
| 28 | 6092 |
| 29 | 6212 |
| 30 | 6476 |
| 31 | 6962 |
| 32 | 6985 |
| 33 | 7730 |
| 34 | 7731 |
| 35 | 7945 |
| 36 | 8393 |
| 37 | 8825 |
| 38 | 8956 |
| 39 | 8972 |
| 40 | 9188 |
| 41 | 9482 |
| 42 | 10011 |