Rules of the game.
Take a square grid nxn
Populate the grid with polyonimoes of area size 1 to area of 9.
Polyominoes can be any shape.
There must be one each of every size Polyomino in every row and column of the grid and only once each.
You can use as many of each size Polyomino that you wish

The image show some shapes of the smaller Polyominoes

The question is what is the smallest nxn square that can fit all of the above?

How many of each size Polyomino is required?

Rules of the game:

• Take a square grid nxn.
• Populate the grid with polyonimoes of area size 1 to area of 9.
• Polyominoes can be any shape.
• There must be one each of every size polyomino in every row and column of the grid and only once each.
• You can use as many of each size polyomino that you wish.

The image show some shapes of the smaller polyominoes

The question is

what is the smallest nxn square that can fit all of the above?

How many of each size polyomino is required?

Rules of the game. Take a square grid nxn Populate the grid with polyonimoes of area size 1 to area of 9. Polyominoes can be any shape There must be one each of every size Polyomino in every row and column of the grid and only once each You can use as many of each size Polyomino that you wish

The image show some shapes of the smaller Polyominoes

The question is what is the smallest nxn square that can fit all of the above?

How many of each size Polyomino is required?

Rules of the game. 
Take a square grid nxn 
Populate the grid with polyonimoes of area size 1 to area of 9. 
Polyominoes can be any shape.
There must be one each of every size Polyomino in every row and column of the grid and only once each.
You can use as many of each size Polyomino that you wish

The image show some shapes of the smaller Polyominoes

The question is what is the smallest nxn square that can fit all of the above?

How many of each size Polyomino is required?