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 | 373 |
| 1 | 10363 |
| 2 | 61723 |
| 3 | 210901 |
| 4 | 539041 |
| 5 | 1151983 |
| 6 | 2180263 |
| 7 | 3779113 |
| 8 | 6128461 |
| 9 | 9432931 |
| 10 | 13921843 |
| 11 | 19849213 |
| 12 | 27493753 |
| 13 | 37158871 |
| 14 | 49172671 |
| 15 | 63887953 |
| 16 | 81682213 |
| 17 | 102957643 |
| 18 | 128141131 |
| 19 | 157684261 |
| 20 | 192063313 |
| 21 | 231779263 |
| 22 | 277357783 |
| 23 | 329349241 |