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 | 10856948 |
2 | 1151035900897 |
3 | 508116551730888266 |
4 | 186014154011114838330931 |
5 | 70256870496804630099054887990 |
6 | 26406293759960168513776322293277984 |