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.

A242749 G.f. satisfies: A(x) = G(x/A(x)) such that A(x*G(x)) = G(x) = Sum_{n>=0} (n+1)^(n+1)*x^n.

Table of values

n a(n)
0 1
1 4
2 11
3 60
4 611
5 8632
6 151538
7 3132140
8 73883667
9 1949844168
10 56785116742
11 1806695366616
12 62314198956510
13 2315470815127792
14 92214156916779444
15 3918743752606940812
16 177018691811732542595
17 8471087431826716955880
18 428141645771934036086942
19 22791557465710675500959688

List of values

[1, 4, 11, 60, 611, 8632, 151538, 3132140, 73883667, 1949844168, 56785116742, 1806695366616, 62314198956510, 2315470815127792, 92214156916779444, 3918743752606940812, 177018691811732542595, 8471087431826716955880, 428141645771934036086942, 22791557465710675500959688]