Number of nX7 0..1 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.
A222958
Number of nX7 0..1 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) =20a(1) =20a(2) =400a(3) =400a(4) =8000a(5) =8000a(6) =323600a(7) =215892a(8) =14843920a(9) =9734400a(10) =1138729280a(11) =631004724a(12) =117308595520a(13) =59768363024
External references
- oeis: A222958