Numerical parquet
Fill the parquet with numbers from 1 to 9 (numbers may be repeated as often as necessary). You must meet the following conditions:
The sum of the four numbers on outside of each square must equal the number in the center.
The four numbers outside each square must each be different and must ascend clockwise.
The sum of the four numbers on outside of each square must equal the number in the center.
The four numbers outside each square must each be different and must ascend clockwise.