import itertools
s = [ 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12,
13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25,
26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38,
39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50]
def variate_from_id(l, id, n=4):
combination = []
id -= 1
size = len(s)
for _ in range(n):
combination.append(l[id % size])
id //= size
return tuple(reversed(combination))
def variate4(l):
yield from itertools.product(*([l] * 4))
print(variate_from_id(s, 4856))
j = 0
for i in variate4(s):
j = j + 1
if j == 4856:
print(''.join(str(i)))
break
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