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.

A181444 G.f. satisfies: A(x) = 1 + x*Sum_{n>=0} log( A(2^n*x)^2 )^n/n!.

Table of values

n a(n)
0 1
1 1
2 4
3 60
4 2480
5 242296
6 53763904
7 28363717952
8 41396018951936
9 215328934357721024
10 4740698193856769942528
11 430771050114778618253200384
12 151994706469390446336698323709952

List of values

[1, 1, 4, 60, 2480, 242296, 53763904, 28363717952, 41396018951936, 215328934357721024, 4740698193856769942528, 430771050114778618253200384, 151994706469390446336698323709952]