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.

A266527 Coefficient of x^6 in the minimal polynomial of the continued fraction [1^n,2^(1/3),1,1,...], where 1^n means n ones.

Table of values

n a(n)
0 1
1 5
2 11
3 131
4 3421
5 56209
6 1049105
7 18561659
8 334918459
9 5997328339
10 107703879581
11 1932077585345
12 34673771913121
13 622167861459451
14 11164539354582251
15 200338227165577379
16 3594932551574173405
17 64508386001097153649
18 1157556438367284595889

List of values

[1, 5, 11, 131, 3421, 56209, 1049105, 18561659, 334918459, 5997328339, 107703879581, 1932077585345, 34673771913121, 622167861459451, 11164539354582251, 200338227165577379, 3594932551574173405, 64508386001097153649, 1157556438367284595889]