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.

A338044 E.g.f.: Sum_{j>=0} 2^j * (1 - exp(-j*x))^j.

Table of values

n a(n)
0 1
1 2
2 30
3 1106
4 75870
5 8355602
6 1349011230
7 300225115346
8 88096432294110
9 32956583516814482
10 15309575613991708830
11 8646194423981547656786
12 5834064910665307876000350
13 4635347672272868599469126162
14 4283458291212292843946379302430

List of values

[1, 2, 30, 1106, 75870, 8355602, 1349011230, 300225115346, 88096432294110, 32956583516814482, 15309575613991708830, 8646194423981547656786, 5834064910665307876000350, 4635347672272868599469126162, 4283458291212292843946379302430]