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.

A165283 a(n) = (2*n + 1)*16^n.

Table of values

n a(n)
0 1
1 48
2 1280
3 28672
4 589824
5 11534336
6 218103808
7 4026531840
8 73014444032
9 1305670057984
10 23089744183296
11 404620279021568
12 7036874417766400
13 121597189939003392
14 2089670227099910144
15 35740566642812256256
16 608742554432415203328
17 10330176681277348904960

List of values

[1, 48, 1280, 28672, 589824, 11534336, 218103808, 4026531840, 73014444032, 1305670057984, 23089744183296, 404620279021568, 7036874417766400, 121597189939003392, 2089670227099910144, 35740566642812256256, 608742554432415203328, 10330176681277348904960]