Number of length n+1 0..7 arrays with the sum of the maximum of each adjacent pair multiplied by some arrangement of +-1 equal to zero.
A250645
Number of length n+1 0..7 arrays with the sum of the maximum of each adjacent pair multiplied by some arrangement of +-1 equal to zero.
Terms
- a(0) =1a(1) =232a(2) =296a(3) =10766a(4) =56088a(5) =812004a(6) =6290716a(7) =61126790a(8) =491825108a(9) =4180573372a(10) =33502889991a(11) =273041099842
External references
- oeis: A250645