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.

A375778 Number of multiset permutations of {{1}^n, {2}^n, ..., {n}^n} with no fixed points.

Table of values

n a(n)
0 1
1 0
2 1
3 56
4 748521
5 2671644472544
6 4165949769769961828425
7 4198063809561374304863859278045664
8 3792196761630663647644729491214828673313675120817
9 4066336002770373278819438293126282402268149361469069425278228336256

List of values

[1, 0, 1, 56, 748521, 2671644472544, 4165949769769961828425, 4198063809561374304863859278045664, 3792196761630663647644729491214828673313675120817, 4066336002770373278819438293126282402268149361469069425278228336256]

Started in 1964 by Neil J. A. Sloane | Maintained by The OEIS Foundation Inc.

Content is available under The OEIS End-User License Agreement.