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.

A378779 a(n) = n^2 * 4^n * binomial(3*n, n).

Table of values

n a(n)
0 0
1 12
2 960
3 48384
4 2027520
5 76876800
6 2737373184
7 93351444480
8 3084788957184
9 99518467276800
10 3150448164864000
11 98221972499988480
12 3023952067480780800
13 92119659815689519104
14 2781153700681435054080
15 83317180181568395673600
16 2479232599432958230659072
17 73338095004533174933913600

List of values

[0, 12, 960, 48384, 2027520, 76876800, 2737373184, 93351444480, 3084788957184, 99518467276800, 3150448164864000, 98221972499988480, 3023952067480780800, 92119659815689519104, 2781153700681435054080, 83317180181568395673600, 2479232599432958230659072, 73338095004533174933913600]

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

Content is available under The OEIS End-User License Agreement.