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 | 137 |
2 | 253772063 |
3 | 472142416783537 |
4 | 878420022140682133063 |
5 | 1634298694352222684783778137 |
6 | 3040609452244043180572708973082863 |
7 | 5657047804679503550674811676317937783937 |
8 | 10524926126507566387571141730985597902165021463 |