def tri(): L=[1] yield L while True: L=[1]+[L[x]+L[x+1] for x in range(len(L)-1)]+[1] yield L
n=0 for L in tri(): print(L) n=n+1 if n==10: break
Sign in to make a reply
lemonjoke
def tri(): L=[1] yield L while True: L=[1]+[L[x]+L[x+1] for x in range(len(L)-1)]+[1] yield L
n=0 for L in tri(): print(L) n=n+1 if n==10: break