A163007 Number of n X 7 binary arrays with all 1s connected and a path of 1s from upper left corner to lower right corner.

1, 288, 30616, 2473317, 185899132, 13742823032, 1012326365581, 74513820639189, 5483824484276487, 403566354707763962, 29699049493529506304, 2185591507222956126904, 160840358014084186505186, 11836434997659016450700108, 871057350099281882543862533

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 7 of A359573.

Extensions

Terms a(10) and beyond from Andrew Howroyd, Jan 06 2023