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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.

A007102 Number of labeled disconnected trivalent (or cubic) graphs with 2n nodes.

Table of values

n a(n)
0 1
1 0
2 0
3 0
4 35
5 14700
6 11832975
7 15245900670
8 29683109280825
9 84114515340655800
10 335974271076054435825
11 1839316574841276904122750
12 13461678841737111645720135075
13 128798406388658994689642297857500

List of values

[1, 0, 0, 0, 35, 14700, 11832975, 15245900670, 29683109280825, 84114515340655800, 335974271076054435825, 1839316574841276904122750, 13461678841737111645720135075, 128798406388658994689642297857500]

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

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