Set-up

The researcher did many researches that has relation on the investigation, she conducted. She did many experimentations and investigation until she come up with the data. From the data gahtered, an equation is formulated, wherein:

L= [n+(n-1)+(n-2)+.........+4+3]-[n-3]

The researcher did many trials to assure that the equation will satisfy the data gathered.

Experimentations:

n=10
=[10+9+8+7+6+5+4+3]-[10-3]
=[52]-[7]
=45

n=9
=[9+8+7+6+5+4+3]-[9-3]
=42-6
=36

n=8
=[8+7+6+5+4+3]-[8-3]
=33-5

n=7
=[7+6+5+4+3]-[7-3]
=25-4
=21

n=6
=[6+5+4+3]-[6-3]
=18-3
=15

n=5
=[5+4+3]-[5-3]
=12-2
=10

n=4
=[4+3]-[4-3]
=7-1
=6

n=3
=3

n=2
=[0]-[2-3]
=0-(-1)
=1

But the equation has exemption, the given nshould not be equal to 1.

n=1
=0-[1-3]
=2