exec("A=0
B=0
C=0
D=0
E=0
F=0
G=0
H=0
I=0
J=0
K=0
L=0
M=0
N=0
O=0
P=0
Q=0
R=0
S=0
T=0
U=0
V=0
W=0
X=0
Y=0
Z=1")
exec("X+=1")

exec("X+=1")

exec("X+=1")

exec("X+=1")

exec("X+=1")

exec("X+=1")

exec("X+=1")

exec("X+=1")

exec("X+=1")

for j18 in range(X):


    for j22 in range(X):
    
    
        for j26 in range(X):
        
        
            for j30 in range(X):
            
            
                for j34 in range(X):
                
                
                    for j38 in range(X):
                    
                    
                        exec("Y+=1")
                        
print(Y)