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.

A141209 E.g.f. satisfies A(x)^A(x) = 1/(1 - x*A(x)).

Table of values

n a(n)
0 1
1 1
2 2
3 9
4 64
5 620
6 7626
7 113792
8 1997192
9 40316544
10 920271840
11 23438308872
12 658947505272
13 20270099889624
14 677226678369528
15 24420959694718680
16 945370712175873216
17 39103903755819561984
18 1721215383181421110848
19 80329148928437231089152

List of values

[1, 1, 2, 9, 64, 620, 7626, 113792, 1997192, 40316544, 920271840, 23438308872, 658947505272, 20270099889624, 677226678369528, 24420959694718680, 945370712175873216, 39103903755819561984, 1721215383181421110848, 80329148928437231089152]

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

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