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 | 1 |
2 | 604 |
3 | 414716 |
4 | 327847656 |
5 | 284341627344 |
6 | 262625535902888 |
7 | 253868599216009152 |
8 | 254001607812847559424 |
9 | 261073621361948204045280 |
10 | 274213074180352392981791664 |