A348789 Number of ways to divide an n X n grid of squares into edge-connected polygons of equal area.

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

Offset

1,2

Comments

Row sums of A348452.

Links

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

Crossrefs

Cf. A348452.

Sequence in context: A383740 A076030 A383664 * A202859 A131491 A286881

Adjacent sequences: A348786 A348787 A348788 * A348790 A348791 A348792

Keyword

nonn,more

Author

N. J. A. Sloane, Nov 22 2021

Status

approved