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 | 5 |
| 2 | 16 |
| 3 | 33 |
| 4 | 62 |
| 5 | 99 |
| 6 | 140 |
| 7 | 193 |
| 8 | 252 |
| 9 | 319 |
| 10 | 390 |
| 11 | 487 |
| 12 | 588 |
| 13 | 715 |
| 14 | 864 |
| 15 | 1043 |
| 16 | 1234 |
| 17 | 1457 |
| 18 | 1684 |
| 19 | 1935 |
| 20 | 2192 |
| 21 | 2461 |
| 22 | 2768 |
| 23 | 3079 |
| 24 | 3410 |
| 25 | 3757 |
| 26 | 4176 |
| 27 | 4607 |
| 28 | 5148 |
| 29 | 5705 |
| 30 | 6268 |
| 31 | 6837 |
| 32 | 7424 |
| 33 | 8017 |
| 34 | 8616 |
| 35 | 9257 |
| 36 | 9984 |
| 37 | 10717 |
| 38 | 11456 |
| 39 | 12265 |
| 40 | 13086 |
| 41 | 13939 |
| 42 | 14868 |
| 43 | 15805 |
| 44 | 16772 |