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.

A183826 1/256 the number of (n+1)X8 0..3 arrays with no 2X2 subblock being a reflection across the shared element pair of any horizontal or vertical neighbor.

Table of values

n a(n)
1 11390625
2 376152548283
3 12225396762980829
4 399185865558804067443
5 13018181193595377140956551

List of values

[11390625, 376152548283, 12225396762980829, 399185865558804067443, 13018181193595377140956551]

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

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