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 | 70 |
2 | 8296 |
3 | 1398500 |
4 | 268447936 |
5 | 54975633976 |
6 | 11728126132976 |
7 | 2573485510942780 |
8 | 576460752706101376 |
9 | 131176846748288854980 |
10 | 30223145490448192851232 |
11 | 7033750223212787748164020 |
12 | 1650586719047191292234702976 |
13 | 390046338531762979375904093800 |