Number of nX3 0..2 arrays with row sums nondecreasing and column sums unimodal.
A223812
Number of nX3 0..2 arrays with row sums nondecreasing and column sums unimodal.
Terms
- a(0) =22a(1) =337a(2) =4120a(3) =43941a(4) =426527a(5) =3875213a(6) =33540705a(7) =279734339a(8) =2266708593a(9) =17952142360a(10) =139568672552
External references
- oeis: A223812