project euler Problem 39

num=0
max=0
c=0
x=0
L=[]
for a in range(1,1000):
    for b in range(1,1000):
        c=a**2+b**2
        c=c**0.5
        temp=c
        temp=int(temp)
        if temp==c and a+b+c<=1000:
            num=a+b+temp
            L.append(num)

n=len(L)
for i in range(n):
    num=L.count(L[i])
    if num>max:
        max=num
        x=L[i]
print x