n = 15108097
T = n Mod 100
g = 4 * T
a = 0
b = 1
M1 = 4
M2 = 12
M4 = 24
rectangles = M1 * (b - a) ^ 2 / (2 * g)
mid4rectangles = M2 * (b - a) ^ 3 / (24 * g ^ 2)
trapezoidal = M2 * (b - a) ^ 3 / (12 * g ^ 2)
Simpson = M4 * (b - a) ^ 5 / (180 * g ^ 4)
MsgBox rectangles
MsgBox mid4rectangles
MsgBox trapezoidal
MsgBox Simpson