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.

A047656 a(n) = 3^((n^2-n)/2).

Table of values

n a(n)
0 1
1 1
2 3
3 27
4 729
5 59049
6 14348907
7 10460353203
8 22876792454961
9 150094635296999121
10 2954312706550833698643
11 174449211009120179071170507
12 30903154382632612361920641803529
13 16423203268260658146231467800709255289
14 26183890704263137277674192438430182020124347

List of values

[1, 1, 3, 27, 729, 59049, 14348907, 10460353203, 22876792454961, 150094635296999121, 2954312706550833698643, 174449211009120179071170507, 30903154382632612361920641803529, 16423203268260658146231467800709255289, 26183890704263137277674192438430182020124347]

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

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