# pyttrip2 
# Fig. 8.2 
# input: 10

from egcd import gcd

max = int(input("max=? "))
a = 2; b = 1
while a <= max:
  while b > 0:
    if gcd(a,b) == 1:
      print(f"{a*a - b*b:4} {2*a*b:4} {a*a + b*b:5}")
    b -= 2
  b = a
  a += 1