L = [[9.23076,26.7,1.835],[1.84523,75,1.348],[56.0211,1.5,1.05],[4.99087,42.5,1.81],[0.188807,210,1.41],[15.9803,3.8,1.04],[0.11193,254,1.88]]
K = [0,1,1,0,1,1,0]
for i in range(int(input())):
I = list(map(int,input().split()))
S = 0
for j in range(7):
if K[j] == 0:
k = L[j][0] * ((L[j][1] - I[j])**L[j][2])
else:
k = L[j][0] * ((I[j] - L[j][1])**L[j][2])
S += int(k)
print(S)