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.

A221071 Sum of neighbor maps: number of nX7 binary arrays indicating the locations of corresponding elements equal to the sum mod 4 of their king-move neighbors in a random 0..3 nX7 array.

Table of values

n a(n)
1 128
2 1364
3 2097152
4 268435456
5 25241048576
6 4398046511104
7 562949953421312
8 70342550622109696

List of values

[128, 1364, 2097152, 268435456, 25241048576, 4398046511104, 562949953421312, 70342550622109696]

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