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.

A015060 q-Catalan numbers (binomial version) for q=-5.

Original entry on oeis.org

1, 1, 26, 16151, 252685526, 98680063948026, 963721858629894354276, 235281247773992038934697401151, 1436045713119204599875184429195350135526
Offset: 0

Views

Author

Olivier Gérard

Keywords

Formula

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

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