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 | 38 |
| 2 | 133 |
| 3 | 172 |
| 4 | 253 |
| 5 | 460 |
| 6 | 477 |
| 7 | 580 |
| 8 | 612 |
| 9 | 717 |
| 10 | 996 |
| 11 | 1057 |
| 12 | 1568 |
| 13 | 1641 |
| 14 | 2244 |
| 15 | 2820 |
| 16 | 3193 |
| 17 | 3253 |
| 18 | 3652 |
| 19 | 3848 |
| 20 | 4284 |
| 21 | 4733 |
| 22 | 4900 |
| 23 | 4908 |
| 24 | 5063 |
| 25 | 5380 |
| 26 | 6396 |
| 27 | 7220 |
| 28 | 8712 |
| 29 | 9245 |
| 30 | 9972 |
| 31 | 10061 |
| 32 | 10181 |
| 33 | 10723 |
| 34 | 11316 |
| 35 | 11492 |
| 36 | 12488 |
| 37 | 12549 |
| 38 | 12567 |
| 39 | 13439 |
| 40 | 14063 |
| 41 | 14597 |
| 42 | 15660 |
| 43 | 15683 |