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.

A167540 G.f.: Sum_{n>=0} A155585(2n+1)*log(1-2x)^n/n!, where (1-2*x)^2/(1-2*x+2*x^2) = Sum_{n>=0} A155585(n)*log(1-2x)^n/n!.

Table of values

n a(n)
0 1
1 4
2 36
3 432
4 6504
5 118272
6 2525824
7 62011648
8 1721422656
9 53324108032
10 1823657963776
11 68252530738176
12 2774853481548288
13 121780933815238656
14 5738394351838543872
15 288958047466769973248
16 15485497781445500923904

List of values

[1, 4, 36, 432, 6504, 118272, 2525824, 62011648, 1721422656, 53324108032, 1823657963776, 68252530738176, 2774853481548288, 121780933815238656, 5738394351838543872, 288958047466769973248, 15485497781445500923904]