Number of 7Xn 0..3 arrays with rows nondecreasing and antidiagonals unimodal.
A224029
Number of 7Xn 0..3 arrays with rows nondecreasing and antidiagonals unimodal.
Terms
- a(0) =16384a(1) =10000000a(2) =508916456a(3) =9186127249a(4) =99853876444a(5) =800511624819
External references
- oeis: A224029