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) |
|---|---|
| 1 | 54827300 |
| 2 | 74115800 |
| 3 | 74883600 |
| 4 | 75609125 |
| 5 | 113088250 |
| 6 | 120274275 |
| 7 | 166078869 |
| 8 | 169692136 |
| 9 | 174781858 |
| 10 | 178736448 |
| 11 | 182341225 |
| 12 | 185558208 |
| 13 | 194939538 |
| 14 | 203054589 |
| 15 | 218814275 |
| 16 | 235067008 |
| 17 | 250989825 |
| 18 | 251772882 |
| 19 | 252721458 |
| 20 | 255453233 |
| 21 | 258124975 |
| 22 | 274616694 |
| 23 | 282859667 |
| 24 | 287677700 |