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 | 295788 |
| 2 | 1003244 |
| 3 | 2419212 |
| 4 | 20140245 |
| 5 | 10178892 |
| 6 | 35839470 |
| 7 | 24413481 |
| 8 | 32157228 |
| 9 | 295702416 |
| 10 | 95828168 |
| 11 | 107785924 |
| 12 | 353180006543727 |
| 13 | 320682950 |
| 14 | 457591752 |
| 15 | 909143104 |
| 16 | 78888524 |
| 17 | 735661013336064 |
| 18 | 193098816 |
| 19 | 26308112 |
| 20 | 215405768 |
| 21 | 1125114110156250 |
| 22 | 3418986808281250 |
| 23 | 236301822947449 |
| 24 | 269517889 |
| 25 | 287152344 |
| 26 | 157098832 |