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.

A371269 E.g.f. satisfies A(x) = 1 + x*A(x) * (exp(x*A(x)^2) - 1).

Table of values

n a(n)
0 1
1 0
2 2
3 3
4 76
5 485
6 10746
7 146167
8 3552312
9 75642345
10 2150551990
11 61400333291
12 2061654862356
13 72804918721405
14 2858153637295698
15 119363732105632575
16 5395737275060765296
17 259270058379207421649
18 13294348104095211012462
19 721446934706871966578899

List of values

[1, 0, 2, 3, 76, 485, 10746, 146167, 3552312, 75642345, 2150551990, 61400333291, 2061654862356, 72804918721405, 2858153637295698, 119363732105632575, 5395737275060765296, 259270058379207421649, 13294348104095211012462, 721446934706871966578899]