#1
n = int(input())
for i in range (n+1):
    if i % 3 == 0:
        if i % 2 != 0:
            print(i)
answer: 3 9 15

#2
n = int(input())
for i in range (10, n+1):
    if i % 2 == 0:
        print(i)
answer: 10 12 14 16

#3
n = int(input())
c = 0
if n % 2 == 0:
    for i in range(n):
        if i % 2 == 0:
            c += 1
else:
    for i in range(n+1):
        if i % 2 != 0:
            c += i
print(c)
answer: 50 2500

#4
n = int(input())
c = 0
if n % 3 == 0:
    m = int(input())
    for i in range (1, n):
        if i % m == 0:
            c += 1
    print(c)
else:
    for i in range(1, n+1):
        print(n ** i, end = ' ')
answer: 8 64 512 4096 32768 262144 2097152 16777216 14

#5
a = int(input())
b = int(input())
n = int(input())
c = 0
for i in range(n):
    g = int(input())
    if g > 10 and (g % 4 == 0 or g % 3 == 0):
        if (g ** 2 == a ** 2 + b ** 2):
            c += 1
print(c)
answer: 1