a = [1,3,5,7,9,12,19,21,24,27,30]
for i in a:
    if i % 4 == 0:
        print(i)

a =[1,3,5,7,9,12,19,21,24,27,30]
top = 0 
for i in a:
    top += i
print(top)

a =[1,3,5,7,9,12,19,21,24,27,30]
for i in a:
    if i%2 != 0:
        print(i**2)