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 | 23 |
| 2 | 24 |
| 3 | 47 |
| 4 | 71 |
| 5 | 118 |
| 6 | 189 |
| 7 | 307 |
| 8 | 496 |
| 9 | 803 |
| 10 | 1299 |
| 11 | 2102 |
| 12 | 3401 |
| 13 | 5503 |
| 14 | 8904 |
| 15 | 14407 |
| 16 | 23311 |
| 17 | 37718 |
| 18 | 61029 |
| 19 | 98747 |
| 20 | 159776 |
| 21 | 258523 |
| 22 | 418299 |
| 23 | 676822 |
| 24 | 1095121 |
| 25 | 1771943 |
| 26 | 2867064 |
| 27 | 4639007 |
| 28 | 7506071 |
| 29 | 12145078 |
| 30 | 19651149 |
| 31 | 31796227 |
| 32 | 51447376 |
| 33 | 83243603 |
| 34 | 134690979 |
| 35 | 217934582 |
| 36 | 352625561 |
| 37 | 570560143 |