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.

A289198 Number of maximal matchings in the n X n rook graph.

Table of values

n a(n)
1 1
2 2
3 84
4 22368
5 84961440
6 5429866337280
7 7315512116927938560
8 235781588994736418036121600
9 207456452048917943576497565466624000
10 5583211401338046269360238971594326671360000000
11 5098207942457032504011606690585598401287135271321600000000

List of values

[1, 2, 84, 22368, 84961440, 5429866337280, 7315512116927938560, 235781588994736418036121600, 207456452048917943576497565466624000, 5583211401338046269360238971594326671360000000, 5098207942457032504011606690585598401287135271321600000000]

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

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