~~~

n,m = map(int,input().split())
s1 = 1
s2 = m
for i in range(1,n + 1):
for j in range(s1,s2):
if j % s2 == 0:
break
print(j,end = ‘ ‘)
print(“PUM”)
s1 = s2 + 1
s2 += m

~~~