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.

A352798 a(n) = 1/(cf[0;n,n,n,...,n] - cf[0;n,n,...,n]) where the first continued fraction has n+1 terms and the second has n terms.

Table of values

n a(n)
1 1
2 -10
3 330
4 -21960
5 2551640
6 -461930274
7 120572270007
8 -42930583856160
9 20008932768992430
10 -11825788272679695050
11 8643081649999714376976
12 -7654102744143874729100040
13 8076084821027629176909996013
14 -10010473694454865001226770534530
15 14402393216408406872433735669683370

List of values

[1, -10, 330, -21960, 2551640, -461930274, 120572270007, -42930583856160, 20008932768992430, -11825788272679695050, 8643081649999714376976, -7654102744143874729100040, 8076084821027629176909996013, -10010473694454865001226770534530, 14402393216408406872433735669683370]