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 | 7 |
| 2 | 42 |
| 3 | 63 |
| 4 | 292 |
| 5 | 365 |
| 6 | 438 |
| 7 | 511 |
| 8 | 2184 |
| 9 | 2457 |
| 10 | 2730 |
| 11 | 3003 |
| 12 | 3276 |
| 13 | 3549 |
| 14 | 3822 |
| 15 | 4095 |
| 16 | 16912 |
| 17 | 17969 |
| 18 | 19026 |
| 19 | 20083 |
| 20 | 21140 |
| 21 | 22197 |
| 22 | 23254 |
| 23 | 24311 |
| 24 | 25368 |
| 25 | 26425 |
| 26 | 27482 |
| 27 | 28539 |
| 28 | 29596 |
| 29 | 30653 |
| 30 | 31710 |
| 31 | 32767 |
| 32 | 133152 |
| 33 | 137313 |
| 34 | 141474 |
| 35 | 145635 |
| 36 | 149796 |
| 37 | 153957 |
| 38 | 158118 |
| 39 | 162279 |
| 40 | 166440 |
| 41 | 170601 |
| 42 | 174762 |
| 43 | 178923 |
| 44 | 183084 |
| 45 | 187245 |