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 | 27 |
| 2 | 85 |
| 3 | 169 |
| 4 | 175 |
| 5 | 771 |
| 6 | 4369 |
| 7 | 4803 |
| 8 | 5359 |
| 9 | 6805 |
| 10 | 7339 |
| 11 | 19405 |
| 12 | 21689 |
| 13 | 24433 |
| 14 | 36526 |
| 15 | 40405 |
| 16 | 40799 |
| 17 | 41723 |
| 18 | 41773 |
| 19 | 43999 |
| 20 | 44353 |
| 21 | 46131 |
| 22 | 47447 |
| 23 | 48819 |
| 24 | 49917 |
| 25 | 54965 |
| 26 | 71047 |
| 27 | 74273 |
| 28 | 87823 |
| 29 | 107892 |
| 30 | 130683 |
| 31 | 131026 |
| 32 | 139157 |
| 33 | 246977 |
| 34 | 268885 |
| 35 | 269977 |