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 | 10181 |
| 2 | 8527 |
| 3 | 6967 |
| 4 | 5501 |
| 5 | 4129 |
| 6 | 2851 |
| 7 | 1667 |
| 8 | 577 |
| 9 | -419 |
| 10 | -1321 |
| 11 | -2129 |
| 12 | -2843 |
| 13 | -3463 |
| 14 | -3989 |
| 15 | -4421 |
| 16 | -4759 |
| 17 | -5003 |
| 18 | -5153 |
| 19 | -5209 |
| 20 | -5171 |
| 21 | -5039 |
| 22 | -4813 |
| 23 | -4493 |
| 24 | -4079 |
| 25 | -3571 |
| 26 | -2969 |
| 27 | -2273 |
| 28 | -1483 |
| 29 | -599 |
| 30 | 379 |
| 31 | 1451 |
| 32 | 2617 |
| 33 | 3877 |
| 34 | 5231 |
| 35 | 6679 |
| 36 | 8221 |
| 37 | 9857 |
| 38 | 11587 |
| 39 | 13411 |
| 40 | 15329 |
| 41 | 17341 |
| 42 | 19447 |
| 43 | 21647 |
| 44 | 31387 |