Number of bounded polygonal regions formed by drawing all least squares regression lines fitted to n points (j,y_j), 0 <= j < n, where each y_j is 0 or 1.
A371439
Number of bounded polygonal regions formed by drawing all least squares regression lines fitted to n points (j,y_j), 0 <= j < n, where each y_j is 0 or 1.
Terms
- a(0) =2a(1) =11a(2) =56a(3) =177a(4) =500a(5) =1175a(6) =2540a(7) =4995a(8) =9246a(9) =16111a(10) =26888a(11) =43013a(12) =66664a(13) =100213a(14) =146984a(15) =210543a(16) =295740a(17) =407755a(18) =553372a(19) =739887a(20) =976396a(21) =1272691a(22) =1640772a(23) =2093315
External references
- oeis: A371439