def delenie(n):
    x=0
    for i in range(1,21):
        if n%i==0:
            x+=1
    if x==20:
        return True
    else:
        return False
n=0
while delenie(n)==False:
    n+=1
print(n)
    

n=1
while delenie(n)==False:
    n+=1
print(n)

n=2
while delenie(n)==False:
    n+=2
print(n)