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 | 6 |
| 2 | 10 |
| 3 | 14 |
| 4 | 34 |
| 5 | 38 |
| 6 | 62 |
| 7 | 130 |
| 8 | 134 |
| 9 | 158 |
| 10 | 254 |
| 11 | 8194 |
| 12 | 8198 |
| 13 | 8222 |
| 14 | 8318 |
| 15 | 16382 |
| 16 | 131074 |
| 17 | 131078 |
| 18 | 131102 |
| 19 | 131198 |
| 20 | 139262 |
| 21 | 262142 |
| 22 | 524290 |
| 23 | 524294 |
| 24 | 524318 |
| 25 | 524414 |
| 26 | 532478 |
| 27 | 655358 |
| 28 | 1048574 |
| 29 | 2147483650 |
| 30 | 2147483654 |
| 31 | 2147483678 |
| 32 | 2147483774 |
| 33 | 2147491838 |