A082619 Duplicate of A046399.
1, 2, 6, 66, 858, 6006, 222222, 22444422, 244868442, 6434774346
Offset: 0
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.