A163043 Number of n X 8 binary arrays with all 1s connected and a path of 1s from left column to right column.

1, 1393, 477264, 95797726, 15736428305, 2385542862643, 349218174915782, 50301538415794232, 7189430906145898447, 1023656573049624648679, 145475710672236430627650, 20654366944511192623326784, 2931046338327471395867655221, 415839697419904397254535332809

Offset: 1

Author

R. H. Hardin, Jul 20 2009

Keywords

• nonn

Links

• Andrew Howroyd, Table of n, a(n) for n = 1..200

Crossrefs

Row 8 of A359574.

Extensions

Terms a(8) and beyond from Andrew Howroyd, Jan 06 2023