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 | 138 |
| 2 | 163 |
| 3 | 873 |
| 4 | 1054 |
| 5 | 1079 |
| 6 | 1604 |
| 7 | 1825 |
| 8 | 1990 |
| 9 | 2079 |
| 10 | 2493 |
| 11 | 2509 |
| 12 | 2810 |
| 13 | 2950 |
| 14 | 3494 |
| 15 | 3800 |
| 16 | 3910 |
| 17 | 4300 |
| 18 | 4462 |
| 19 | 4470 |
| 20 | 4564 |
| 21 | 4593 |
| 22 | 4957 |
| 23 | 5140 |
| 24 | 5450 |
| 25 | 5558 |
| 26 | 5572 |
| 27 | 5581 |
| 28 | 5834 |
| 29 | 6391 |
| 30 | 6792 |
| 31 | 6969 |
| 32 | 7444 |
| 33 | 7892 |
| 34 | 8321 |
| 35 | 8530 |
| 36 | 8581 |
| 37 | 9254 |
| 38 | 9299 |
| 39 | 9522 |
| 40 | 9832 |
| 41 | 9847 |
| 42 | 10082 |
| 43 | 10850 |