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.

A385329 a(n) = 5^n - 2*4^(n-1)*(n+4) + 3^(n-2)*(n^2+5*n+9).

Table of values

n a(n)
0 0
1 0
2 0
3 0
4 6
5 110
6 1220
7 10612
8 79786
9 544434
10 3468792
11 21012200
12 122500334
13 693324502
14 3833742796
15 20809676604
16 111288341970
17 588046458074
18 3076991784512
19 15972440574064
20 82370489136214
21 422506631928510
22 2157589903432020
23 10977781519321220
24 55686118748465786

List of values

[0, 0, 0, 0, 6, 110, 1220, 10612, 79786, 544434, 3468792, 21012200, 122500334, 693324502, 3833742796, 20809676604, 111288341970, 588046458074, 3076991784512, 15972440574064, 82370489136214, 422506631928510, 2157589903432020, 10977781519321220, 55686118748465786]