A163017 Number of nX8 binary arrays with all 1s connected and a path of 1s from top row to lower right corner

8, 1672, 337222, 53861817, 7932013231, 1139521902345, 162386197946814

Offset

1,1

Links

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

Crossrefs

Sequence in context: A318429 A318097 A230913 * A221136 A230512 A295023

Adjacent sequences: A163014 A163015 A163016 * A163018 A163019 A163020

Keyword

nonn

Author

R. H. Hardin Jul 20 2009

Status

approved