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 | 3 |
| 1 | 5 |
| 2 | 7 |
| 3 | 10 |
| 4 | 14 |
| 5 | 21 |
| 6 | 32 |
| 7 | 47 |
| 8 | 71 |
| 9 | 106 |
| 10 | 158 |
| 11 | 237 |
| 12 | 356 |
| 13 | 533 |
| 14 | 800 |
| 15 | 1199 |
| 16 | 1799 |
| 17 | 2698 |
| 18 | 4046 |
| 19 | 6069 |
| 20 | 9104 |
| 21 | 13655 |
| 22 | 20483 |
| 23 | 30724 |
| 24 | 46085 |
| 25 | 69128 |
| 26 | 103691 |
| 27 | 155537 |
| 28 | 233305 |
| 29 | 349957 |
| 30 | 524935 |
| 31 | 787402 |
| 32 | 1181102 |
| 33 | 1771653 |
| 34 | 2657480 |
| 35 | 3986219 |
| 36 | 5979329 |
| 37 | 8968993 |