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.

A386447 a(0) = 1; a(n) = a(n-1) + Sum_{k=0..n-1} k^6 * a(k) * a(n-1-k).

Table of values

n a(n)
0 1
1 1
2 2
3 131
4 95760
5 392424606
6 6132419429842
7 286126426174265119
8 33663060172069656177612
9 8824636572155130972996888814
10 4689791333849576329442118802082252
11 4689800713441077274969296364554337253614
12 8308277421310507219950890075481144453543272228

List of values

[1, 1, 2, 131, 95760, 392424606, 6132419429842, 286126426174265119, 33663060172069656177612, 8824636572155130972996888814, 4689791333849576329442118802082252, 4689800713441077274969296364554337253614, 8308277421310507219950890075481144453543272228]