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.

A107054 Denominators of coefficients that satisfy: 5^n = Sum_{k=0..n} c(k)*x^k for n>=0, where c(k) = A107053(k)/a(k).

Table of values

n a(n)
0 1
1 1
2 1
3 27
4 216
5 675000
6 72900000
7 60036284700000
8 491817244262400000
9 261371848108054118400000
10 3267148101350676480000000000
11 932155482929918252063784929280000000000

List of values

[1, 1, 1, 27, 216, 675000, 72900000, 60036284700000, 491817244262400000, 261371848108054118400000, 3267148101350676480000000000, 932155482929918252063784929280000000000]