Number of n X n 0..1 arrays with every row and column least squares fitting to a nonnegative slope straight line, with a single point array taken as having zero slope.
A222854
Number of n X n 0..1 arrays with every row and column least squares fitting to a nonnegative slope straight line, with a single point array taken as having zero slope.
Terms
- a(0) =2a(1) =6a(2) =108a(3) =2262a(4) =452400a(5) =113936464a(6) =391515458264
External references
- oeis: A222854