nested for loop dilemma

[YoungGrassHopper]

just for fun

for i in range(1,10):
    for n in range(i, i ** 2 + 1, i):
        print(n, end=' ')
    print() 

for i in range(1,10):
    print(' '.join(str(n) for n in range(i, i ** 2 + 1, i)))
    

# as oneliner    
print('\n'.join(' '.join(str(n) for n in range(i, i ** 2 + 1, i)) for i in range(1, 10)))

Wow this is pretty cool, I am absolutely jealous , Thanks for enlightening me about the alternative ways to do it buran : )