A096933 Duplicate of A061299.
720, 2880, 46080, 25920, 184320, 2949120, 129600, 414720, 11796480, 1658880
Offset: 1
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.