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.

A386366 Expansion of e.g.f. (Sum_{k>=0} binomial(4*k,k) * x^k)^(1/4).

Table of values

n a(n)
0 1
1 1
2 11
3 225
4 6729
5 264885
6 12933675
7 753953445
8 51089936625
9 3945857018985
10 342128949720075
11 32905744117871625
12 3476617058554464825
13 400259518407091468125
14 49874289081145099245675
15 6687208401827555535058125
16 960003161392360306947350625
17 146914452707464363053984476625

List of values

[1, 1, 11, 225, 6729, 264885, 12933675, 753953445, 51089936625, 3945857018985, 342128949720075, 32905744117871625, 3476617058554464825, 400259518407091468125, 49874289081145099245675, 6687208401827555535058125, 960003161392360306947350625, 146914452707464363053984476625]