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.

A052295 a(n) = (n*(n+1)/2)!.

Table of values

n a(n)
0 1
1 1
2 6
3 720
4 3628800
5 1307674368000
6 51090942171709440000
7 304888344611713860501504000000
8 371993326789901217467999448150835200000000
9 119622220865480194561963161495657715064383733760000000000
10 12696403353658275925965100847566516959580321051449436762275840000000000000

List of values

[1, 1, 6, 720, 3628800, 1307674368000, 51090942171709440000, 304888344611713860501504000000, 371993326789901217467999448150835200000000, 119622220865480194561963161495657715064383733760000000000, 12696403353658275925965100847566516959580321051449436762275840000000000000]

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

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