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.

A369673 a(n) = Product_{k=0..n} (2^k + 2^(n-k)).

Table of values

n a(n)
0 2
1 9
2 100
3 2916
4 231200
5 50808384
6 31258240000
7 54112148361216
8 264265663201280000
9 3645603832850650497024
10 142153785549232537600000000
11 15673043740102659990892604030976
12 4886752115388739132874502963200000000
13 4309225323078788454199311474023086952546304
14 10747393363422494556085100202291563069440000000000

List of values

[2, 9, 100, 2916, 231200, 50808384, 31258240000, 54112148361216, 264265663201280000, 3645603832850650497024, 142153785549232537600000000, 15673043740102659990892604030976, 4886752115388739132874502963200000000, 4309225323078788454199311474023086952546304, 10747393363422494556085100202291563069440000000000]

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

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