Number of n X n binary arrays with rows and columns, considered as graycode numbers, in nondecreasing order, and no more than 5 ones in any row or column.

A162069

Number of n X n binary arrays with rows and columns, considered as graycode numbers, in nondecreasing order, and no more than 5 ones in any row or column.

Terms

    a(0) =2a(1) =8a(2) =58a(3) =926a(4) =36676a(5) =3480958a(6) =699288976a(7) =257604630291

External references