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) |
|---|---|
| 0 | -11927 |
| 1 | -9311 |
| 2 | -7009 |
| 3 | -5009 |
| 4 | -3299 |
| 5 | -1867 |
| 6 | -701 |
| 7 | 211 |
| 8 | 881 |
| 9 | 1321 |
| 10 | 1543 |
| 11 | 1559 |
| 12 | 1381 |
| 13 | 1021 |
| 14 | 491 |
| 15 | -197 |
| 16 | -1031 |
| 17 | -1999 |
| 18 | -3089 |
| 19 | -4289 |
| 20 | -5587 |
| 21 | -6971 |
| 22 | -8429 |
| 23 | -9949 |
| 24 | -11519 |
| 25 | -13127 |
| 26 | -14761 |
| 27 | -16409 |
| 28 | -18059 |
| 29 | -19699 |
| 30 | -21317 |
| 31 | -22901 |
| 32 | -24439 |
| 33 | -25919 |