Number of n X n 0..1 arrays with every row having the same least squares slope fit to a straight line, and every column the same least squares slope fit to a straight line, with a single point array taken as having zero slope.
A223586
Number of n X n 0..1 arrays with every row having the same least squares slope fit to a straight line, and every column the same least squares slope fit to a straight line, with a single point array taken as having zero slope.
Terms
- a(0) =2a(1) =6a(2) =32a(3) =56a(4) =1664a(5) =2352a(6) =1123232a(7) =929038a(8) =9405893184
External references
- oeis: A223586