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.

A111824 Column 0 of the matrix logarithm (A111823) of triangle A111820, which shifts columns left and up under matrix 5th power; these terms are the result of multiplying the element in row n by n!.

Table of values

n a(n)
0 0
1 1
2 -3
3 16
4 2814
5 -1092180
6 -3603928080
7 58978973128440
8 5974833380453777520
9 -3294186866481455009752320
10 -10279982482873484428390722523200
11 175129088125361734252730927280177244800

List of values

[0, 1, -3, 16, 2814, -1092180, -3603928080, 58978973128440, 5974833380453777520, -3294186866481455009752320, -10279982482873484428390722523200, 175129088125361734252730927280177244800]