A348789 - OEIS

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A348789

Number of ways to divide an n X n grid of squares into edge-connected polygons of equal area.

1

1, 4, 12, 225, 4008, 1504776, 158753816

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

OFFSET

1,2

COMMENTS

Row sums of A348452.

LINKS

Table of n, a(n) for n=1..7.

CROSSREFS

Sequence in context: A173603 A175718 A076030 * A202859 A131491 A286881

Adjacent sequences: A348786 A348787 A348788 * A348790 A348791 A348792

KEYWORD

nonn,more

AUTHOR

N. J. A. Sloane, Nov 22 2021

STATUS

approved