Number of 4*n X n 0..2 arrays with row sums 4 and column sums 16.
A172679
Number of 4*n X n 0..2 arrays with row sums 4 and column sums 16.
Terms
- a(0) =0a(1) =1a(2) =57775905
External references
- oeis: A172679
A172679
Number of 4*n X n 0..2 arrays with row sums 4 and column sums 16.