With an input of 5, you should draw 15 circles?

this is my code:
speed(0)

radius = 25

penup()

setposition(-150,-60)





def move_to_row(num_circ):

x_value = -((num_circ*5)/2)

y_value = -200+(5*radius)

penup()

setposition(x_value,y_value)

pendown()

def row_value(num_circ):

for i in range(num_circ):

for i in range(4):

pendown()

circle(radius)

penup()

forward(70)

num_circ=int(input("How many circles on the bottom row? (8 or less): "))

for i in range(num_circ):

move_to_row(num_circ)

radius=radius+1

row_value(num_circ)

num_circ=num_circ-1