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 | 168 |
| 2 | 303 |
| 3 | 430 |
| 4 | 550 |
| 5 | 669 |
| 6 | 783 |
| 7 | 900 |
| 8 | 1007 |
| 9 | 1117 |
| 10 | 1229 |
| 11 | 1335 |
| 12 | 1438 |
| 13 | 1547 |
| 14 | 1652 |
| 15 | 1754 |
| 16 | 1862 |
| 17 | 1960 |
| 18 | 2064 |
| 19 | 2158 |
| 20 | 2262 |
| 21 | 2360 |
| 22 | 2464 |
| 23 | 2564 |
| 24 | 2668 |
| 25 | 2762 |
| 26 | 2860 |
| 27 | 2961 |
| 28 | 3055 |
| 29 | 3153 |
| 30 | 3245 |
| 31 | 3340 |
| 32 | 3432 |
| 33 | 3538 |
| 34 | 3638 |
| 35 | 3732 |
| 36 | 3824 |
| 37 | 3923 |
| 38 | 4017 |
| 39 | 4107 |
| 40 | 4203 |
| 41 | 4291 |
| 42 | 4392 |
| 43 | 4494 |