Number of nX7 binary arrays with rows and columns in nondecreasing order.

A184142

Number of nX7 binary arrays with rows and columns in nondecreasing order.

Terms

    a(0) =8a(1) =92a(2) =1682a(3) =42305a(4) =1202234a(5) =33345183a(6) =836488618a(7) =18470742266a(8) =358194085968

External references