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.

A278206 Number of nX6 0..1 arrays with every element both equal and not equal to some elements at offset (-1,-1) (-1,0) (-1,1) (0,-1) (0,1) (1,-1) (1,0) or (1,1), with upper left element zero.

Table of values

n a(n)
1 0
2 601
3 34869
4 1674402
5 93838003
6 5306819216
7 297169006604
8 16636687338399
9 931945034345185
10 52205261260655693
11 2924300169544392520
12 163806092390120341088
13 9175698877050626080778
14 513982345733812946152984

List of values

[0, 601, 34869, 1674402, 93838003, 5306819216, 297169006604, 16636687338399, 931945034345185, 52205261260655693, 2924300169544392520, 163806092390120341088, 9175698877050626080778, 513982345733812946152984]