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.

A349844 Expansion of -(1 - 16*x)^(1/2) / (1 - 8*x)^(1/4).

Table of values

n a(n)
0 -1
1 6
2 38
3 340
4 3482
5 38740
6 457500
7 5654440
8 72412410
9 953696900
10 12844323828
11 176130113432
12 2450987760676
13 34524885571400
14 491309242342264
15 7052495781361488
16 101992452504973882
17 1484590294804096356
18 21732695236734410500
19 319745609409940857144

List of values

[-1, 6, 38, 340, 3482, 38740, 457500, 5654440, 72412410, 953696900, 12844323828, 176130113432, 2450987760676, 34524885571400, 491309242342264, 7052495781361488, 101992452504973882, 1484590294804096356, 21732695236734410500, 319745609409940857144]