Hex: Hexagonal Magic

In the game, you have to connect the numbers located in the hexagons by connecting the hexagons to each other. You can "get rid" of identical ones by adding them up, for example "2+2+2+2+4=8" or "4+4+8=16", It is impossible to add up numbers exceeding each other by more than two times. The more the numerical value adds up, the more points you earn.