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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.

A053468 Number of directed 3-multigraphs on n nodes.

Table of values

n a(n)
1 1
2 10
3 720
4 703760
5 9168331776
6 1601371799340544
7 3837878966366932639744
8 128777257564337108286016980992
9 61454877497308462618188532330410573824
10 422314689395950135433730499958070655419345928192

List of values

[1, 10, 720, 703760, 9168331776, 1601371799340544, 3837878966366932639744, 128777257564337108286016980992, 61454877497308462618188532330410573824, 422314689395950135433730499958070655419345928192]

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

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