import math

def numTermseries():
n = 0
Sn = 0
S = math.pi**2 / 6
eps = 100 * abs(S - Sn) / S

while eps >= 0.01:
n += 1
Sn += 1 / n**2
eps = 100 * abs(S - Sn) / S

N = n
return N, Sn, S, eps

# Call the function and print the results
N, Sn, S, eps = numTermseries()
print("N:", N)
print("S:", S)
print("ε:", eps)