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.

A135388 Number of (directed) Eulerian circuits on the complete graph K_{2n+1}.

Table of values

n a(n)
1 2
2 264
3 129976320
4 911520057021235200
5 257326999238092967427785160130560
6 6705710151431658873046319662156165939200000000000000
7 32132958735643556926111996291480203406145819659840760945049600000000000000000

List of values

[2, 264, 129976320, 911520057021235200, 257326999238092967427785160130560, 6705710151431658873046319662156165939200000000000000, 32132958735643556926111996291480203406145819659840760945049600000000000000000]

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

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