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.

A060164 Number of orbits of length n under the map whose periodic points are counted by A000364.

Table of values

n a(n)
1 1
2 2
3 20
4 345
5 10104
6 450450
7 28480140
8 2423938845
9 267208852820
10 37037118818700
11 6304443126648900
12 1292877846962865230
13 314390193022547991720
14 89447117243116404721950
15 29436259549934873636908816
16 11094961973721205588579579845
17 4748429366816935180127543967840

List of values

[1, 2, 20, 345, 10104, 450450, 28480140, 2423938845, 267208852820, 37037118818700, 6304443126648900, 1292877846962865230, 314390193022547991720, 89447117243116404721950, 29436259549934873636908816, 11094961973721205588579579845, 4748429366816935180127543967840]