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 | 2 |
| 1 | 41 |
| 2 | 130 |
| 3 | 269 |
| 4 | 458 |
| 5 | 697 |
| 6 | 986 |
| 7 | 1325 |
| 8 | 1714 |
| 9 | 2153 |
| 10 | 2642 |
| 11 | 3181 |
| 12 | 3770 |
| 13 | 4409 |
| 14 | 5098 |
| 15 | 5837 |
| 16 | 6626 |
| 17 | 7465 |
| 18 | 8354 |
| 19 | 9293 |
| 20 | 10282 |
| 21 | 11321 |
| 22 | 12410 |
| 23 | 13549 |
| 24 | 14738 |
| 25 | 15977 |
| 26 | 17266 |
| 27 | 18605 |
| 28 | 19994 |
| 29 | 21433 |
| 30 | 22922 |
| 31 | 24461 |
| 32 | 26050 |
| 33 | 27689 |
| 34 | 29378 |
| 35 | 31117 |
| 36 | 32906 |
| 37 | 34745 |
| 38 | 36634 |
| 39 | 38573 |
| 40 | 40562 |
| 41 | 42601 |