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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.

A206620 Number of (n+1)X8 0..2 arrays with every 2X3 or 3X2 subblock having no more than two equal edges, and new values 0..2 introduced in row major order.

Table of values

n a(n)
1 1327931
2 945314307
3 907138039901
4 837071761231340
5 765786718381692875
6 704228581922250103909

List of values

[1327931, 945314307, 907138039901, 837071761231340, 765786718381692875, 704228581922250103909]

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

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