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.

A219541 Expansion of e.g.f.: Sum_{n>=0} Product_{k=1..n} log(1 + k*x).

Table of values

n a(n)
0 1
1 1
2 3
3 20
4 242
5 4584
6 124936
7 4638360
8 225037200
9 13820428368
10 1048006461024
11 96171381464256
12 10503700943629824
13 1346451508974957696
14 200184649396819872768
15 34167655864475762390784
16 6635466680845611611326464
17 1454780635849943337186155520

List of values

[1, 1, 3, 20, 242, 4584, 124936, 4638360, 225037200, 13820428368, 1048006461024, 96171381464256, 10503700943629824, 1346451508974957696, 200184649396819872768, 34167655864475762390784, 6635466680845611611326464, 1454780635849943337186155520]