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 | 2 |
| 2 | 25 |
| 3 | 62 |
| 4 | 109 |
| 5 | 162 |
| 6 | 229 |
| 7 | 308 |
| 8 | 391 |
| 9 | 480 |
| 10 | 577 |
| 11 | 690 |
| 12 | 817 |
| 13 | 948 |
| 14 | 1105 |
| 15 | 1268 |
| 16 | 1435 |
| 17 | 1608 |
| 18 | 1819 |
| 19 | 2042 |
| 20 | 2275 |
| 21 | 2526 |
| 22 | 2783 |
| 23 | 3046 |
| 24 | 3323 |
| 25 | 3616 |
| 26 | 3923 |
| 27 | 4240 |
| 28 | 4571 |
| 29 | 4908 |
| 30 | 5261 |
| 31 | 5620 |
| 32 | 5987 |
| 33 | 6360 |
| 34 | 6739 |
| 35 | 7122 |
| 36 | 7511 |
| 37 | 7908 |
| 38 | 8309 |
| 39 | 8718 |
| 40 | 9157 |
| 41 | 9600 |