A239270 Number of domicule tilings of an 8 X n grid.

1, 1, 171, 4945, 331133, 17508475, 1017093992, 57228320561, 3263262629905, 185175369431551, 10529540995776143, 598275977865042347, 34004634498887815603, 1932504421503220832048, 109831420296006021851427, 6242000703148139096486777, 354752087455830720672222391

Offset: 0

Author

Alois P. Heinz, Mar 13 2014

Keywords

• nonn

Comments

A domicule is either a domino or it is formed by the union of two neighboring unit squares connected via their corners. In a tiling the connections of two domicules are allowed to cross each other.

Links

• Alois P. Heinz, Table of n, a(n) for n = 0..500

Crossrefs

Column k=8 of A239264.