2sin π 2

2sin π 22sin π 22sin π 22sin π 22sin π 22sin π 2
2sin π 22sin π 22sin π 22sin π 22sin π 22sin π 2
2sin π 22sin π 22sin π 22sin π 22sin π 22sin π 22sin π 22sin π 22sin π 22sin π 22sin π 22sin π 22sin π 22sin π 22sin π 22sin π 22sin π 22sin π 22sin π 22sin π 22sin π 22sin π 22sin π 22sin π 22sin π 22sin π 22sin π 22sin π 22sin π 22sin π 22sin π 22sin π 22sin π 2