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 | 0 |
| 1 | 5 |
| 2 | 26 |
| 3 | 63 |
| 4 | 116 |
| 5 | 185 |
| 6 | 270 |
| 7 | 371 |
| 8 | 488 |
| 9 | 621 |
| 10 | 770 |
| 11 | 935 |
| 12 | 1116 |
| 13 | 1313 |
| 14 | 1526 |
| 15 | 1755 |
| 16 | 2000 |
| 17 | 2261 |
| 18 | 2538 |
| 19 | 2831 |
| 20 | 3140 |
| 21 | 3465 |
| 22 | 3806 |
| 23 | 4163 |
| 24 | 4536 |
| 25 | 4925 |
| 26 | 5330 |
| 27 | 5751 |
| 28 | 6188 |
| 29 | 6641 |
| 30 | 7110 |
| 31 | 7595 |
| 32 | 8096 |
| 33 | 8613 |
| 34 | 9146 |
| 35 | 9695 |
| 36 | 10260 |
| 37 | 10841 |
| 38 | 11438 |
| 39 | 12051 |
| 40 | 12680 |