squares: 1, cells: 1, solutions: 1

squares: 2, cells: 1, solutions: 1

squares: 3, cells: 2, solutions: 1

squares: 4, cells: 4, solutions: 1

squares: 5, cells: 8, solutions: 1

squares: 6, cells: 10, solutions: 16

squares: 7, cells: 15, solutions: 5

squares: 8, cells: 22, solutions: 1

squares: 9, cells: 28, solutions: 1

squares: 10, cells: 34, solutions: 4

squares: 11, cells: 41, solutions: 12

squares: 12, cells: 52, solutions: 8

squares: 13, cells: 60, solutions: 24

squares: 14, cells: 70, solutions: 2

squares: 15, cells: 83, solutions: 1

Last modified 2020-10-06 by Rainer Rosenthal