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.

A264062 Number of (5+1)X(n+1) arrays of permutations of 0..n*6+5 with each element having index change +-(.,.) 0,0 1,2 or 2,-2.

Table of values

n a(n)
1 1
2 125
3 15625
4 450000
5 12960000
6 608212800
7 28543426704
8 1182858335568
9 49018425731856
10 2119255344115812
11 91623571065536449
12 3925600962291584977
13 168191904505904029921
14 7232349156077380791312

List of values

[1, 125, 15625, 450000, 12960000, 608212800, 28543426704, 1182858335568, 49018425731856, 2119255344115812, 91623571065536449, 3925600962291584977, 168191904505904029921, 7232349156077380791312]