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.

A348876 G.f. A(x) satisfies: A(x) = 1 / (1 - x - x * A(3*x)).

Table of values

n a(n)
0 1
1 2
2 10
3 122
4 3778
5 321794
6 79518154
7 58289895290
8 127713856067074
9 838441945709583746
10 16506407616569722560778
11 974752895709158578160969978
12 172678450359956040815290930278850
13 91769099059347441553324620759011469698
14 146309952397373808216450794120154608358754762

List of values

[1, 2, 10, 122, 3778, 321794, 79518154, 58289895290, 127713856067074, 838441945709583746, 16506407616569722560778, 974752895709158578160969978, 172678450359956040815290930278850, 91769099059347441553324620759011469698, 146309952397373808216450794120154608358754762]