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 | 754 |
| 2 | 1289 |
| 3 | 1368 |
| 4 | 1813 |
| 5 | 3159 |
| 6 | 3280 |
| 7 | 3301 |
| 8 | 4976 |
| 9 | 6204 |
| 10 | 6283 |
| 11 | 6723 |
| 12 | 6904 |
| 13 | 7141 |
| 14 | 10246 |
| 15 | 11417 |
| 16 | 13268 |
| 17 | 15456 |
| 18 | 19428 |
| 19 | 19683 |
| 20 | 19698 |
| 21 | 20298 |
| 22 | 21484 |
| 23 | 22543 |
| 24 | 23702 |
| 25 | 23815 |
| 26 | 24747 |
| 27 | 27010 |
| 28 | 32319 |
| 29 | 34133 |
| 30 | 36201 |
| 31 | 37030 |
| 32 | 39438 |
| 33 | 41292 |
| 34 | 44472 |
| 35 | 47623 |
| 36 | 50198 |
| 37 | 51031 |
| 38 | 51370 |
| 39 | 51521 |
| 40 | 52628 |
| 41 | 53073 |
| 42 | 53309 |
| 43 | 53767 |
| 44 | 55911 |
| 45 | 56630 |
| 46 | 59424 |