Number of weight-n binary n X n matrices that yield the all-ones matrix after repeatedly changing a 0 having at least two 1-neighbors to a 1.

A146971

Number of weight-n binary n X n matrices that yield the all-ones matrix after repeatedly changing a 0 having at least two 1-neighbors to a 1.

Terms

    a(0) =1a(1) =2a(2) =14a(3) =130a(4) =1615a(5) =23140a(6) =383820a(7) =7006916a(8) =140537609a(9) =3035127766

External references