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 | 7 |
| 2 | 22 |
| 3 | 48 |
| 4 | 84 |
| 5 | 130 |
| 6 | 186 |
| 7 | 253 |
| 8 | 330 |
| 9 | 417 |
| 10 | 514 |
| 11 | 622 |
| 12 | 740 |
| 13 | 868 |
| 14 | 1006 |
| 15 | 1155 |
| 16 | 1314 |
| 17 | 1483 |
| 18 | 1662 |
| 19 | 1852 |
| 20 | 2052 |
| 21 | 2262 |
| 22 | 2482 |
| 23 | 2713 |
| 24 | 2954 |
| 25 | 3205 |
| 26 | 3466 |
| 27 | 3738 |
| 28 | 4020 |
| 29 | 4312 |
| 30 | 4614 |
| 31 | 4927 |
| 32 | 5250 |
| 33 | 5583 |
| 34 | 5926 |
| 35 | 6280 |
| 36 | 6644 |
| 37 | 7018 |
| 38 | 7402 |
| 39 | 7797 |
| 40 | 8202 |
| 41 | 8617 |
| 42 | 9042 |
| 43 | 9478 |
| 44 | 9924 |
| 45 | 10380 |