cp's OEIS Frontend

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.

A015035 q-Catalan numbers (binomial version) for q=5.

Original entry on oeis.org

1, 1, 26, 16401, 256754526, 100333200992026, 979891646733527648276, 239235033472903543542533976401, 1460179250460591912887733380834635929526
Offset: 0

Views

Author

Keywords

Formula

{1 / (n+1)_q} {2 n choose n}_q.