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.

A374875 Obverse convolution (n!)**A000045; see Comments.

Table of values

n a(n)
0 1
1 2
2 8
3 108
4 6048
5 2016000
6 4704480000
7 90747697360320
8 16354583259191654400
9 30715766088740592418944000
10 663127739407725552738699264000000
11 179787972724005939376371515117626982400000
12 664012371757346621597356008815791014131773440000000

List of values

[1, 2, 8, 108, 6048, 2016000, 4704480000, 90747697360320, 16354583259191654400, 30715766088740592418944000, 663127739407725552738699264000000, 179787972724005939376371515117626982400000, 664012371757346621597356008815791014131773440000000]

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

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