A210122 - OEIS

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A210122

Number of (n+1)X6 0..3 arrays with every 2X2 subblock having two or four distinct values, and new values 0..3 introduced in row major order

11369, 836053, 62169169, 4697571356, 357147640252, 27242258026525, 2081130274494177, 159103072099072264, 12167807736843748682, 930723556934988874247, 71197532992820892293391, 5446612503376878518504118

(list; graph; refs; listen; history; text; internal format)

OFFSET

1,1

COMMENTS

Column 5 of A210125

LINKS

R. H. Hardin, Table of n, a(n) for n = 1..210

EXAMPLE

Some solutions for n=4

..0..1..0..0..0..0....0..0..0..0..0..0....0..1..0..1..0..0....0..0..0..1..2..3

..0..0..0..1..0..1....0..1..1..0..1..1....1..0..0..0..0..1....2..0..1..0..3..2

..0..1..0..1..0..0....2..3..1..0..0..0....1..0..1..0..1..1....1..3..2..3..3..3