def n(i):
    return 10 if i == 1 else n(i - 1) + 2


print(n(5))

d9bace9af17223e46d9c4a43688e88070d1e3c9e
<mask token>

def n(i):
    return 10 if i == 1 else n(i - 1) + 2


<mask token>

def n(i):
    return 10 if i == 1 else n(i - 1) + 2


print(n(5))
