Number of nX3 0..2 arrays with every row and column least squares fitting to a zero slope straight line, with a single point array taken as having zero slope.
A223744
Number of nX3 0..2 arrays with every row and column least squares fitting to a zero slope straight line, with a single point array taken as having zero slope.
Terms
- a(0) =9a(1) =9a(2) =81a(3) =81a(4) =1521a(5) =1849a(6) =38025a(7) =59049a(8) =1461681a(9) =2368521a(10) =64112049a(11) =111450249a(12) =3167100729a(13) =5714604025a(14) =167633743761a(15) =311494585689
External references
- oeis: A223744