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.

A167139 G.f.: Sum_{n>=0} A005649(n)^2 * log(1+x)^n/n! where 1/(1-x)^2 = Sum_{n>=0} A005649(n)*log(1+x)^n/n!.

Table of values

n a(n)
0 1
1 4
2 30
3 292
4 3497
5 49488
6 806504
7 14860032
8 305261640
9 6914828176
10 171186477632
11 4597513706496
12 133116705145408
13 4133143450593536
14 136981118139314688
15 4826352390162440704
16 180139085757269111824

List of values

[1, 4, 30, 292, 3497, 49488, 806504, 14860032, 305261640, 6914828176, 171186477632, 4597513706496, 133116705145408, 4133143450593536, 136981118139314688, 4826352390162440704, 180139085757269111824]