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 | 3 |
| 2 | 514 |
| 3 | 1025 |
| 4 | 1536 |
| 5 | 19685 |
| 6 | 20196 |
| 7 | 20707 |
| 8 | 39367 |
| 9 | 39878 |
| 10 | 59049 |
| 11 | 262146 |
| 12 | 262657 |
| 13 | 263168 |
| 14 | 281828 |
| 15 | 282339 |
| 16 | 301510 |
| 17 | 524289 |
| 18 | 524800 |
| 19 | 543971 |
| 20 | 786432 |
| 21 | 1953127 |
| 22 | 1953638 |
| 23 | 1954149 |
| 24 | 1972809 |
| 25 | 1973320 |
| 26 | 1992491 |
| 27 | 2215270 |
| 28 | 2215781 |
| 29 | 2234952 |
| 30 | 2477413 |
| 31 | 3906251 |
| 32 | 3906762 |
| 33 | 3925933 |
| 34 | 4168394 |
| 35 | 5859375 |