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.

A051625 Number of "labeled" cyclic subgroups of symmetric group S_n.

Table of values

n a(n)
1 1
2 2
3 5
4 17
5 67
6 362
7 2039
8 14170
9 109694
10 976412
11 8921002
12 101134244
13 1104940280
14 13914013024
15 191754490412
16 2824047042632
17 41304021782824
18 708492417746000
19 11629404776897384
20 222093818836736752
21 4351196253952132832
22 88481681599705382144
23 1781763397966126421200

List of values

[1, 2, 5, 17, 67, 362, 2039, 14170, 109694, 976412, 8921002, 101134244, 1104940280, 13914013024, 191754490412, 2824047042632, 41304021782824, 708492417746000, 11629404776897384, 222093818836736752, 4351196253952132832, 88481681599705382144, 1781763397966126421200]

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

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