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Cunningham n.  and  eban n.

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First numbers that belong to both sets:

50, 32040, 32042, 62000, 62002, 66050, 2042040, 2042042, 4004000, 4004002, 2054002046040, 2054002046042, 4000004000000, 4000004000002, 32042064046040, 32042064046042.