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.

A379937 E.g.f. A(x) satisfies A(x) = ( exp(-x*A(x)^(1/2)) + x*A(x) )^2.

Table of values

n a(n)
0 1
1 0
2 2
3 4
4 48
5 328
6 4240
7 52092
8 842240
9 14598352
10 294741504
11 6501719860
12 159434125312
13 4248764847000
14 123112522876928
15 3840463241458732
16 128576024097914880
17 4594095412384753312
18 174592522399006720000
19 7030376888543624506212
20 299062278252922180468736

List of values

[1, 0, 2, 4, 48, 328, 4240, 52092, 842240, 14598352, 294741504, 6501719860, 159434125312, 4248764847000, 123112522876928, 3840463241458732, 128576024097914880, 4594095412384753312, 174592522399006720000, 7030376888543624506212, 299062278252922180468736]