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.

A365753 Expansion of (1/x) * Series_Reversion( x*(1+x)*(1-x)^5 ).

Table of values

n a(n)
0 1
1 4
2 27
3 220
4 1984
5 19064
6 191325
7 1981932
8 21031965
9 227463808
10 2498039219
11 27782561352
12 312281382836
13 3541879743840
14 40484779373060
15 465888833819532
16 5393215780225983
17 62761359573224612
18 733784067570047400
19 8615217370731224160
20 101533102164551821896

List of values

[1, 4, 27, 220, 1984, 19064, 191325, 1981932, 21031965, 227463808, 2498039219, 27782561352, 312281382836, 3541879743840, 40484779373060, 465888833819532, 5393215780225983, 62761359573224612, 733784067570047400, 8615217370731224160, 101533102164551821896]