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.

A225832 Number of binary pattern classes in the (8,n)-rectangular grid: two patterns are in the same class if one of them can be obtained by a reflection or 180-degree rotation of the other.

Table of values

n a(n)
0 1
1 136
2 16576
3 4212736
4 1073790976
5 274882625536
6 70368756760576
7 18014399717441536
8 4611686021648613376
9 1180591621026648948736
10 302231454904481927397376
11 77371252455415432018395136
12 19807040628566295504618520576

List of values

[1, 136, 16576, 4212736, 1073790976, 274882625536, 70368756760576, 18014399717441536, 4611686021648613376, 1180591621026648948736, 302231454904481927397376, 77371252455415432018395136, 19807040628566295504618520576]

Started in 1964 by Neil J. A. Sloane | Maintained by The OEIS Foundation Inc.

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