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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.

A215768 Number of undirected labeled graphs on n nodes with exactly 8 cycle graphs as connected components.

Table of values

n a(n)
8 1
9 36
10 750
11 12540
12 195459
13 3057912
14 49471708
15 835659825
16 14779601837
17 273850769192
18 5313937212402
19 107889695430426
20 2289283137461287
21 50700986253094800
22 1170451253565199375
23 28127697404018935030
24 702741240223958509651
25 18230243438652550293450

List of values

[1, 36, 750, 12540, 195459, 3057912, 49471708, 835659825, 14779601837, 273850769192, 5313937212402, 107889695430426, 2289283137461287, 50700986253094800, 1170451253565199375, 28127697404018935030, 702741240223958509651, 18230243438652550293450]

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

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