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 | 1 |
| 1 | 8 |
| 2 | 29 |
| 3 | 74 |
| 4 | 153 |
| 5 | 275 |
| 6 | 450 |
| 7 | 687 |
| 8 | 996 |
| 9 | 1387 |
| 10 | 1869 |
| 11 | 2452 |
| 12 | 3145 |
| 13 | 3958 |
| 14 | 4901 |
| 15 | 5983 |
| 16 | 7214 |
| 17 | 8603 |
| 18 | 10160 |
| 19 | 11895 |
| 20 | 13817 |
| 21 | 15936 |
| 22 | 18261 |
| 23 | 20802 |
| 24 | 23569 |
| 25 | 26571 |
| 26 | 29818 |
| 27 | 33319 |
| 28 | 37084 |
| 29 | 41123 |
| 30 | 45445 |
| 31 | 50060 |
| 32 | 54977 |
| 33 | 60206 |
| 34 | 65757 |
| 35 | 71639 |
| 36 | 77862 |
| 37 | 84435 |
| 38 | 91368 |
| 39 | 98671 |
| 40 | 106353 |
| 41 | 114424 |