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 | 128 |
| 2 | 256 |
| 3 | 354 |
| 4 | 451 |
| 5 | 568 |
| 6 | 705 |
| 7 | 854 |
| 8 | 1016 |
| 9 | 1192 |
| 10 | 1383 |
| 11 | 1590 |
| 12 | 1814 |
| 13 | 2056 |
| 14 | 2317 |
| 15 | 2598 |
| 16 | 2900 |
| 17 | 3224 |
| 18 | 3571 |
| 19 | 3942 |
| 20 | 4338 |
| 21 | 4760 |
| 22 | 5209 |
| 23 | 5686 |
| 24 | 6192 |
| 25 | 6728 |
| 26 | 7295 |
| 27 | 7894 |
| 28 | 8526 |
| 29 | 9192 |
| 30 | 9893 |
| 31 | 10630 |
| 32 | 11404 |
| 33 | 12216 |
| 34 | 13067 |
| 35 | 13958 |
| 36 | 14890 |
| 37 | 15864 |
| 38 | 16881 |
| 39 | 17942 |
| 40 | 19048 |
| 41 | 20200 |