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.

A366215 G.f. A(x) satisfies A(x) = 1/(1 - x)^4 + x*(1 - x)^4*A(x)^4.

Table of values

n a(n)
0 1
1 5
2 26
3 200
4 1995
5 22522
6 272152
7 3437280
8 44806905
9 598204475
10 8137535934
11 112382617018
12 1571496538035
13 22205618546014
14 316570999534832
15 4547819503936622
16 65770112191659609
17 956743348385310031
18 13989838139093922658
19 205511713513718581234

List of values

[1, 5, 26, 200, 1995, 22522, 272152, 3437280, 44806905, 598204475, 8137535934, 112382617018, 1571496538035, 22205618546014, 316570999534832, 4547819503936622, 65770112191659609, 956743348385310031, 13989838139093922658, 205511713513718581234]