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 | 0 |
| 2 | 16075 |
| 3 | 18039 |
| 4 | 1130239 |
| 5 | 1130363 |
| 6 | 1130668 |
| 7 | 1150474 |
| 8 | 1220156 |
| 9 | 1230423 |
| 10 | 1250928 |
| 11 | 1290628 |
| 12 | 1330162 |
| 13 | 1350478 |
| 14 | 1390313 |
| 15 | 1390989 |
| 16 | 1510414 |
| 17 | 1510712 |
| 18 | 1530314 |
| 19 | 1530461 |
| 20 | 1530585 |
| 21 | 1540896 |
| 22 | 1540977 |
| 23 | 1560186 |
| 24 | 1560324 |
| 25 | 1570341 |
| 26 | 1580342 |
| 27 | 1620244 |
| 28 | 1620389 |
| 29 | 1630871 |
| 30 | 1650288 |