list=[]

count=0

n=int(input())

for i in range(n):
    list.append(int(input()))

for i in list:
    num=i
    result=0
    for x in range(1,int((num/2)**0.5)+1):
        if num-x**2==(int((num-x**2)**0.5))**2:
            print("Yes")
            result=1
            break
        count += 1
        print(count)
    if result==0:
        print("No")