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 | 22 |
| 2 | 106 |
| 3 | 253 |
| 4 | 386 |
| 5 | 841 |
| 6 | 1198 |
| 7 | 1618 |
| 8 | 2101 |
| 9 | 2458 |
| 10 | 3046 |
| 11 | 3473 |
| 12 | 4166 |
| 13 | 4411 |
| 14 | 5461 |
| 15 | 6623 |
| 16 | 6931 |
| 17 | 7246 |
| 18 | 7897 |
| 19 | 8926 |
| 20 | 9647 |
| 21 | 10018 |
| 22 | 12811 |
| 23 | 13238 |
| 24 | 14113 |
| 25 | 15947 |
| 26 | 16423 |
| 27 | 17893 |
| 28 | 19951 |
| 29 | 22121 |
| 30 | 22681 |
| 31 | 24403 |
| 32 | 24991 |
| 33 | 26797 |
| 34 | 27413 |
| 35 | 30598 |
| 36 | 31921 |
| 37 | 32593 |
| 38 | 33958 |
| 39 | 38221 |
| 40 | 40447 |
| 41 | 41966 |
| 42 | 43513 |