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.

A101191 G.f.: A(x) = Sum_{n>=0}a(n)/2^A004134(n)*x^n = limit_{n->oo} F(n)^(1/2^(n+1)) where F(n) is the n-th iteration of: F(0) = 1, F(n) = F(n-1)^2 + x^(2^n-1) for n>=1.

Table of values

n a(n)
0 1
1 1
2 -3
3 23
4 -525
5 2695
6 -29687
7 191991
8 -10488701
9 70977675
10 -968279181
11 6752850945
12 -191225421641
13 1363019302883
14 -19538003443615
15 140961586090743
16 -16379289413266717
17 119621607825995891
18 -1755802638936696081
19 12944528671963135869
20 -383361262914445548739

List of values

[1, 1, -3, 23, -525, 2695, -29687, 191991, -10488701, 70977675, -968279181, 6752850945, -191225421641, 1363019302883, -19538003443615, 140961586090743, -16379289413266717, 119621607825995891, -1755802638936696081, 12944528671963135869, -383361262914445548739]