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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.

A361583 Number of digraphs on n unlabeled nodes whose strongly connected components are complete digraphs.

Table of values

n a(n)
0 1
1 1
2 3
3 12
4 88
5 1217
6 34672
7 2039085
8 246005109
9 60296886108
10 29828186693218
11 29663937774464786
12 59172529527454608139
13 236453014376786629601848
14 1891427400988740573006253862
15 30274661556583530830890359188257
16 969429810937979825934973090455224882

List of values

[1, 1, 3, 12, 88, 1217, 34672, 2039085, 246005109, 60296886108, 29828186693218, 29663937774464786, 59172529527454608139, 236453014376786629601848, 1891427400988740573006253862, 30274661556583530830890359188257, 969429810937979825934973090455224882]

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

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