Number of 5*n X n 0..2 arrays with row sums 2 and column sums 10.
A172689
Number of 5*n X n 0..2 arrays with row sums 2 and column sums 10.
Terms
- a(0) =1a(1) =8953a(2) =10060071021
External references
- oeis: A172689
A172689
Number of 5*n X n 0..2 arrays with row sums 2 and column sums 10.