3, 6, 5, 20, 7, 42, 9, (…)

24, 60, 120, 210, (…)

4, 32, 128, (…)

1,9,17,33,49,73 (…)

71, 59, 48, 38, 29, ?

8, 29, 113, 449, _?

_011121_11121_111_

5255, 5306, __ 5408, 5459