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 | 11 |
| 2 | 46 |
| 3 | 106 |
| 4 | 191 |
| 5 | 301 |
| 6 | 436 |
| 7 | 596 |
| 8 | 781 |
| 9 | 991 |
| 10 | 1226 |
| 11 | 1486 |
| 12 | 1771 |
| 13 | 2081 |
| 14 | 2416 |
| 15 | 2776 |
| 16 | 3161 |
| 17 | 3571 |
| 18 | 4006 |
| 19 | 4466 |
| 20 | 4951 |
| 21 | 5461 |
| 22 | 5996 |
| 23 | 6556 |
| 24 | 7141 |
| 25 | 7751 |
| 26 | 8386 |
| 27 | 9046 |
| 28 | 9731 |
| 29 | 10441 |
| 30 | 11176 |
| 31 | 11936 |
| 32 | 12721 |
| 33 | 13531 |
| 34 | 14366 |
| 35 | 15226 |
| 36 | 16111 |
| 37 | 17021 |
| 38 | 17956 |
| 39 | 18916 |
| 40 | 19901 |
| 41 | 20911 |
| 42 | 21946 |