A163712 Number of nX10 binary arrays with all 1s connected, a path of 1s from left column to lower right corner, and no 1 having more than two 1s adjacent

1, 199, 6146, 131828, 2693153, 45298610

Offset

1,2

Links

Table of n, a(n) for n=1..6.

Crossrefs

Sequence in context: A216346 A289819 A195523 * A069244 A052355 A153179

Adjacent sequences: A163709 A163710 A163711 * A163713 A163714 A163715

Keyword

nonn

Author

R. H. Hardin Aug 03 2009

Status

approved