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 | 26 |
| 2 | 98 |
| 3 | 290 |
| 4 | 578 |
| 5 | 1154 |
| 6 | 1730 |
| 7 | 2882 |
| 8 | 4034 |
| 9 | 5762 |
| 10 | 7490 |
| 11 | 10370 |
| 12 | 12674 |
| 13 | 16706 |
| 14 | 20162 |
| 15 | 24770 |
| 16 | 29378 |
| 17 | 36290 |
| 18 | 41474 |
| 19 | 50114 |
| 20 | 57026 |
| 21 | 66242 |
| 22 | 74882 |
| 23 | 87554 |
| 24 | 96770 |
| 25 | 111170 |
| 26 | 123266 |
| 27 | 138818 |
| 28 | 152642 |
| 29 | 172802 |
| 30 | 186626 |
| 31 | 209666 |
| 32 | 228098 |
| 33 | 251138 |
| 34 | 271874 |
| 35 | 299522 |