A162069 - OEIS

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

%I #4 Dec 18 2015 18:17:22

%S 2,8,58,926,36676,3480958,699288976,257604630291

%N 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

%K nonn

%O 1,1

%A _R. H. Hardin_ Jun 25 2009